64863906

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 132338880

約数和(自身を除く): 67474974

約数列:

[1, 2, 3, 6, 67, 134, 201, 317, 402, 509, 634, 951, 1018, 1527, 1902, 3054, 21239, 34103, 42478, 63717, 68206, 102309, 127434, 161353, 204618, 322706, 484059, 968118, 10810651, 21621302, 32431953, 64863906]

約数ペア:

[(1, 64863906), (2, 32431953), (3, 21621302), (6, 10810651), (67, 968118), (134, 484059), (201, 322706), (317, 204618), (402, 161353), (509, 127434), (634, 102309), (951, 68206), (1018, 63717), (1527, 42478), (1902, 34103), (3054, 21239)]