61464128

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{7937}}^1$

素因数の和:7971

約数の個数: 42

約数和(自身を含む): 134080758

約数和(自身を除く): 72616630

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 7937, 15874, 31748, 63496, 87307, 126992, 174614, 253984, 349228, 507968, 698456, 960377, 1396912, 1920754, 2793824, 3841508, 5587648, 7683016, 15366032, 30732064, 61464128]

約数ペア:

[(1, 61464128), (2, 30732064), (4, 15366032), (8, 7683016), (11, 5587648), (16, 3841508), (22, 2793824), (32, 1920754), (44, 1396912), (64, 960377), (88, 698456), (121, 507968), (176, 349228), (242, 253984), (352, 174614), (484, 126992), (704, 87307), (968, 63496), (1936, 31748), (3872, 15874), (7744, 7937)]