64597518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 148852080

約数和(自身を除く): 84254562

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 379, 557, 758, 1114, 1137, 1671, 2274, 3342, 3411, 5013, 6443, 6822, 9469, 10026, 12886, 18938, 19329, 28407, 38658, 56814, 57987, 85221, 115974, 170442, 211103, 422206, 633309, 1266618, 1899927, 3588751, 3799854, 7177502, 10766253, 21532506, 32298759, 64597518]

約数ペア:

[(1, 64597518), (2, 32298759), (3, 21532506), (6, 10766253), (9, 7177502), (17, 3799854), (18, 3588751), (34, 1899927), (51, 1266618), (102, 633309), (153, 422206), (306, 211103), (379, 170442), (557, 115974), (758, 85221), (1114, 57987), (1137, 56814), (1671, 38658), (2274, 28407), (3342, 19329), (3411, 18938), (5013, 12886), (6443, 10026), (6822, 9469)]