17864928

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 58060800

約数和(自身を除く): 40195872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 31, 32, 36, 46, 48, 54, 58, 62, 69, 72, 87, 92, 93, 96, 108, 116, 124, 138, 144, 174, 184, 186, 207, 216, 232, 248, 261, 276, 279, 288, 348, 368, 372, 414, 432, 464, 496, 522, 552, 558, 621, 667, 696, 713, 736, 744, 783, 828, 837, 864, 899, 928, 992, 1044, 1104, 1116, 1242, 1334, 1392, 1426, 1488, 1566, 1656, 1674, 1798, 2001, 2088, 2139, 2208, 2232, 2484, 2668, 2697, 2784, 2852, 2976, 3132, 3312, 3348, 3596, 4002, 4176, 4278, 4464, 4968, 5336, 5394, 5704, 6003, 6264, 6417, 6624, 6696, 7192, 8004, 8091, 8352, 8556, 8928, 9936, 10672, 10788, 11408, 12006, 12528, 12834, 13392, 14384, 16008, 16182, 17112, 18009, 19251, 19872, 20677, 21344, 21576, 22816, 24012, 24273, 25056, 25668, 26784, 28768, 32016, 32364, 34224, 36018, 38502, 41354, 43152, 48024, 48546, 51336, 62031, 64032, 64728, 68448, 72036, 77004, 82708, 86304, 96048, 97092, 102672, 124062, 129456, 144072, 154008, 165416, 186093, 192096, 194184, 205344, 248124, 258912, 288144, 308016, 330832, 372186, 388368, 496248, 558279, 576288, 616032, 661664, 744372, 776736, 992496, 1116558, 1488744, 1984992, 2233116, 2977488, 4466232, 5954976, 8932464, 17864928]

約数ペア:

[(1, 17864928), (2, 8932464), (3, 5954976), (4, 4466232), (6, 2977488), (8, 2233116), (9, 1984992), (12, 1488744), (16, 1116558), (18, 992496), (23, 776736), (24, 744372), (27, 661664), (29, 616032), (31, 576288), (32, 558279), (36, 496248), (46, 388368), (48, 372186), (54, 330832), (58, 308016), (62, 288144), (69, 258912), (72, 248124), (87, 205344), (92, 194184), (93, 192096), (96, 186093), (108, 165416), (116, 154008), (124, 144072), (138, 129456), (144, 124062), (174, 102672), (184, 97092), (186, 96048), (207, 86304), (216, 82708), (232, 77004), (248, 72036), (261, 68448), (276, 64728), (279, 64032), (288, 62031), (348, 51336), (368, 48546), (372, 48024), (414, 43152), (432, 41354), (464, 38502), (496, 36018), (522, 34224), (552, 32364), (558, 32016), (621, 28768), (667, 26784), (696, 25668), (713, 25056), (736, 24273), (744, 24012), (783, 22816), (828, 21576), (837, 21344), (864, 20677), (899, 19872), (928, 19251), (992, 18009), (1044, 17112), (1104, 16182), (1116, 16008), (1242, 14384), (1334, 13392), (1392, 12834), (1426, 12528), (1488, 12006), (1566, 11408), (1656, 10788), (1674, 10672), (1798, 9936), (2001, 8928), (2088, 8556), (2139, 8352), (2208, 8091), (2232, 8004), (2484, 7192), (2668, 6696), (2697, 6624), (2784, 6417), (2852, 6264), (2976, 6003), (3132, 5704), (3312, 5394), (3348, 5336), (3596, 4968), (4002, 4464), (4176, 4278)]