66131648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{93937}}^1$

素因数の和:93960

約数の個数: 28

約数和(自身を含む): 143161512

約数和(自身を除く): 77029864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 93937, 187874, 375748, 751496, 1033307, 1502992, 2066614, 3005984, 4133228, 6011968, 8266456, 16532912, 33065824, 66131648]

約数ペア:

[(1, 66131648), (2, 33065824), (4, 16532912), (8, 8266456), (11, 6011968), (16, 4133228), (22, 3005984), (32, 2066614), (44, 1502992), (64, 1033307), (88, 751496), (176, 375748), (352, 187874), (704, 93937)]