72293664

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 197455104

約数和(自身を除く): 125161440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 83, 86, 96, 129, 166, 172, 211, 249, 258, 332, 344, 422, 498, 516, 633, 664, 688, 844, 996, 1032, 1266, 1328, 1376, 1688, 1992, 2064, 2532, 2656, 3376, 3569, 3984, 4128, 5064, 6752, 7138, 7968, 9073, 10128, 10707, 14276, 17513, 18146, 20256, 21414, 27219, 28552, 35026, 36292, 42828, 52539, 54438, 57104, 70052, 72584, 85656, 105078, 108876, 114208, 140104, 145168, 171312, 210156, 217752, 280208, 290336, 342624, 420312, 435504, 560416, 753059, 840624, 871008, 1506118, 1681248, 2259177, 3012236, 4518354, 6024472, 9036708, 12048944, 18073416, 24097888, 36146832, 72293664]

約数ペア:

[(1, 72293664), (2, 36146832), (3, 24097888), (4, 18073416), (6, 12048944), (8, 9036708), (12, 6024472), (16, 4518354), (24, 3012236), (32, 2259177), (43, 1681248), (48, 1506118), (83, 871008), (86, 840624), (96, 753059), (129, 560416), (166, 435504), (172, 420312), (211, 342624), (249, 290336), (258, 280208), (332, 217752), (344, 210156), (422, 171312), (498, 145168), (516, 140104), (633, 114208), (664, 108876), (688, 105078), (844, 85656), (996, 72584), (1032, 70052), (1266, 57104), (1328, 54438), (1376, 52539), (1688, 42828), (1992, 36292), (2064, 35026), (2532, 28552), (2656, 27219), (3376, 21414), (3569, 20256), (3984, 18146), (4128, 17513), (5064, 14276), (6752, 10707), (7138, 10128), (7968, 9073)]