78673248

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 169536672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 48, 54, 69, 72, 74, 92, 96, 107, 108, 111, 138, 144, 148, 184, 207, 214, 216, 222, 276, 288, 296, 321, 333, 368, 414, 428, 432, 444, 552, 592, 621, 642, 666, 736, 828, 851, 856, 864, 888, 963, 999, 1104, 1184, 1242, 1284, 1332, 1656, 1702, 1712, 1776, 1926, 1998, 2208, 2461, 2484, 2553, 2568, 2664, 2889, 3312, 3404, 3424, 3552, 3852, 3959, 3996, 4922, 4968, 5106, 5136, 5328, 5778, 6624, 6808, 7383, 7659, 7704, 7918, 7992, 9844, 9936, 10212, 10272, 10656, 11556, 11877, 13616, 14766, 15318, 15408, 15836, 15984, 19688, 19872, 20424, 22149, 22977, 23112, 23754, 27232, 29532, 30636, 30816, 31672, 31968, 35631, 39376, 40848, 44298, 45954, 46224, 47508, 59064, 61272, 63344, 66447, 71262, 78752, 81696, 88596, 91057, 91908, 92448, 95016, 106893, 118128, 122544, 126688, 132894, 142524, 177192, 182114, 183816, 190032, 213786, 236256, 245088, 265788, 273171, 285048, 354384, 364228, 367632, 380064, 427572, 531576, 546342, 570096, 708768, 728456, 735264, 819513, 855144, 1063152, 1092684, 1140192, 1456912, 1639026, 1710288, 2126304, 2185368, 2458539, 2913824, 3278052, 3420576, 4370736, 4917078, 6556104, 8741472, 9834156, 13112208, 19668312, 26224416, 39336624, 78673248]

約数ペア:

[(1, 78673248), (2, 39336624), (3, 26224416), (4, 19668312), (6, 13112208), (8, 9834156), (9, 8741472), (12, 6556104), (16, 4917078), (18, 4370736), (23, 3420576), (24, 3278052), (27, 2913824), (32, 2458539), (36, 2185368), (37, 2126304), (46, 1710288), (48, 1639026), (54, 1456912), (69, 1140192), (72, 1092684), (74, 1063152), (92, 855144), (96, 819513), (107, 735264), (108, 728456), (111, 708768), (138, 570096), (144, 546342), (148, 531576), (184, 427572), (207, 380064), (214, 367632), (216, 364228), (222, 354384), (276, 285048), (288, 273171), (296, 265788), (321, 245088), (333, 236256), (368, 213786), (414, 190032), (428, 183816), (432, 182114), (444, 177192), (552, 142524), (592, 132894), (621, 126688), (642, 122544), (666, 118128), (736, 106893), (828, 95016), (851, 92448), (856, 91908), (864, 91057), (888, 88596), (963, 81696), (999, 78752), (1104, 71262), (1184, 66447), (1242, 63344), (1284, 61272), (1332, 59064), (1656, 47508), (1702, 46224), (1712, 45954), (1776, 44298), (1926, 40848), (1998, 39376), (2208, 35631), (2461, 31968), (2484, 31672), (2553, 30816), (2568, 30636), (2664, 29532), (2889, 27232), (3312, 23754), (3404, 23112), (3424, 22977), (3552, 22149), (3852, 20424), (3959, 19872), (3996, 19688), (4922, 15984), (4968, 15836), (5106, 15408), (5136, 15318), (5328, 14766), (5778, 13616), (6624, 11877), (6808, 11556), (7383, 10656), (7659, 10272), (7704, 10212), (7918, 9936), (7992, 9844)]