86427504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 263078400

約数和(自身を除く): 176650896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1019, 1116, 1178, 1368, 1488, 1767, 2038, 2232, 2356, 2736, 3057, 3534, 4076, 4464, 4712, 5301, 6114, 7068, 8152, 9171, 9424, 10602, 12228, 14136, 16304, 18342, 19361, 21204, 24456, 28272, 31589, 36684, 38722, 42408, 48912, 58083, 63178, 73368, 77444, 84816, 94767, 116166, 126356, 146736, 154888, 174249, 189534, 232332, 252712, 284301, 309776, 348498, 379068, 464664, 505424, 568602, 600191, 696996, 758136, 929328, 1137204, 1200382, 1393992, 1516272, 1800573, 2274408, 2400764, 2787984, 3601146, 4548816, 4801528, 5401719, 7202292, 9603056, 10803438, 14404584, 21606876, 28809168, 43213752, 86427504]

約数ペア:

[(1, 86427504), (2, 43213752), (3, 28809168), (4, 21606876), (6, 14404584), (8, 10803438), (9, 9603056), (12, 7202292), (16, 5401719), (18, 4801528), (19, 4548816), (24, 3601146), (31, 2787984), (36, 2400764), (38, 2274408), (48, 1800573), (57, 1516272), (62, 1393992), (72, 1200382), (76, 1137204), (93, 929328), (114, 758136), (124, 696996), (144, 600191), (152, 568602), (171, 505424), (186, 464664), (228, 379068), (248, 348498), (279, 309776), (304, 284301), (342, 252712), (372, 232332), (456, 189534), (496, 174249), (558, 154888), (589, 146736), (684, 126356), (744, 116166), (912, 94767), (1019, 84816), (1116, 77444), (1178, 73368), (1368, 63178), (1488, 58083), (1767, 48912), (2038, 42408), (2232, 38722), (2356, 36684), (2736, 31589), (3057, 28272), (3534, 24456), (4076, 21204), (4464, 19361), (4712, 18342), (5301, 16304), (6114, 14136), (7068, 12228), (8152, 10602), (9171, 9424)]