64695648

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{4463}}^1$

素因数の和:4627

約数の個数: 48

約数和(自身を含む): 170989056

約数和(自身を除く): 106293408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4463, 4832, 7248, 8926, 13389, 14496, 17852, 26778, 35704, 53556, 71408, 107112, 142816, 214224, 428448, 673913, 1347826, 2021739, 2695652, 4043478, 5391304, 8086956, 10782608, 16173912, 21565216, 32347824, 64695648]

約数ペア:

[(1, 64695648), (2, 32347824), (3, 21565216), (4, 16173912), (6, 10782608), (8, 8086956), (12, 5391304), (16, 4043478), (24, 2695652), (32, 2021739), (48, 1347826), (96, 673913), (151, 428448), (302, 214224), (453, 142816), (604, 107112), (906, 71408), (1208, 53556), (1812, 35704), (2416, 26778), (3624, 17852), (4463, 14496), (4832, 13389), (7248, 8926)]