64445134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 108702720

約数和(自身を除く): 44257586

約数列:

[1, 2, 13, 26, 29, 58, 127, 254, 377, 673, 754, 1346, 1651, 3302, 3683, 7366, 8749, 17498, 19517, 39034, 47879, 85471, 95758, 170942, 253721, 507442, 1111123, 2222246, 2478659, 4957318, 32222567, 64445134]

約数ペア:

[(1, 64445134), (2, 32222567), (13, 4957318), (26, 2478659), (29, 2222246), (58, 1111123), (127, 507442), (254, 253721), (377, 170942), (673, 95758), (754, 85471), (1346, 47879), (1651, 39034), (3302, 19517), (3683, 17498), (7366, 8749)]