81832896

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 224

約数和(自身を含む): 263347200

約数和(自身を除く): 181514304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 71, 72, 87, 92, 96, 108, 116, 138, 142, 144, 174, 184, 192, 207, 213, 216, 232, 261, 276, 284, 288, 348, 368, 414, 426, 432, 464, 522, 552, 568, 576, 621, 639, 667, 696, 736, 783, 828, 852, 864, 928, 1044, 1104, 1136, 1242, 1278, 1334, 1392, 1472, 1566, 1633, 1656, 1704, 1728, 1856, 1917, 2001, 2059, 2088, 2208, 2272, 2484, 2556, 2668, 2784, 3132, 3266, 3312, 3408, 3834, 4002, 4118, 4176, 4416, 4544, 4899, 4968, 5112, 5336, 5568, 6003, 6177, 6264, 6532, 6624, 6816, 7668, 8004, 8236, 8352, 9798, 9936, 10224, 10672, 12006, 12354, 12528, 13064, 13248, 13632, 14697, 15336, 16008, 16472, 16704, 18009, 18531, 19596, 19872, 20448, 21344, 24012, 24708, 25056, 26128, 29394, 30672, 32016, 32944, 36018, 37062, 39192, 39744, 40896, 42688, 44091, 47357, 48024, 49416, 50112, 52256, 55593, 58788, 61344, 64032, 65888, 72036, 74124, 78384, 88182, 94714, 96048, 98832, 104512, 111186, 117576, 122688, 128064, 131776, 142071, 144072, 148248, 156768, 176364, 189428, 192096, 197664, 222372, 235152, 284142, 288144, 296496, 313536, 352728, 378856, 384192, 395328, 426213, 444744, 470304, 568284, 576288, 592992, 705456, 757712, 852426, 889488, 940608, 1136568, 1152576, 1185984, 1278639, 1410912, 1515424, 1704852, 1778976, 2273136, 2557278, 2821824, 3030848, 3409704, 3557952, 4546272, 5114556, 6819408, 9092544, 10229112, 13638816, 20458224, 27277632, 40916448, 81832896]

約数ペア:

[(1, 81832896), (2, 40916448), (3, 27277632), (4, 20458224), (6, 13638816), (8, 10229112), (9, 9092544), (12, 6819408), (16, 5114556), (18, 4546272), (23, 3557952), (24, 3409704), (27, 3030848), (29, 2821824), (32, 2557278), (36, 2273136), (46, 1778976), (48, 1704852), (54, 1515424), (58, 1410912), (64, 1278639), (69, 1185984), (71, 1152576), (72, 1136568), (87, 940608), (92, 889488), (96, 852426), (108, 757712), (116, 705456), (138, 592992), (142, 576288), (144, 568284), (174, 470304), (184, 444744), (192, 426213), (207, 395328), (213, 384192), (216, 378856), (232, 352728), (261, 313536), (276, 296496), (284, 288144), (288, 284142), (348, 235152), (368, 222372), (414, 197664), (426, 192096), (432, 189428), (464, 176364), (522, 156768), (552, 148248), (568, 144072), (576, 142071), (621, 131776), (639, 128064), (667, 122688), (696, 117576), (736, 111186), (783, 104512), (828, 98832), (852, 96048), (864, 94714), (928, 88182), (1044, 78384), (1104, 74124), (1136, 72036), (1242, 65888), (1278, 64032), (1334, 61344), (1392, 58788), (1472, 55593), (1566, 52256), (1633, 50112), (1656, 49416), (1704, 48024), (1728, 47357), (1856, 44091), (1917, 42688), (2001, 40896), (2059, 39744), (2088, 39192), (2208, 37062), (2272, 36018), (2484, 32944), (2556, 32016), (2668, 30672), (2784, 29394), (3132, 26128), (3266, 25056), (3312, 24708), (3408, 24012), (3834, 21344), (4002, 20448), (4118, 19872), (4176, 19596), (4416, 18531), (4544, 18009), (4899, 16704), (4968, 16472), (5112, 16008), (5336, 15336), (5568, 14697), (6003, 13632), (6177, 13248), (6264, 13064), (6532, 12528), (6624, 12354), (6816, 12006), (7668, 10672), (8004, 10224), (8236, 9936), (8352, 9798)]