42973736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1151}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 44117464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1151, 1436, 2302, 2872, 4604, 4667, 9208, 9334, 14963, 18668, 29926, 37336, 59852, 119704, 413209, 826418, 1652836, 3305672, 5371717, 10743434, 21486868, 42973736]

約数ペア:

[(1, 42973736), (2, 21486868), (4, 10743434), (8, 5371717), (13, 3305672), (26, 1652836), (52, 826418), (104, 413209), (359, 119704), (718, 59852), (1151, 37336), (1436, 29926), (2302, 18668), (2872, 14963), (4604, 9334), (4667, 9208)]