64711146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 139785696

約数和(自身を除く): 75074550

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 289, 402, 557, 578, 867, 1114, 1139, 1671, 1734, 2278, 3342, 3417, 6834, 9469, 18938, 19363, 28407, 37319, 38726, 56814, 58089, 74638, 111957, 116178, 160973, 223914, 321946, 482919, 634423, 965838, 1268846, 1903269, 3806538, 10785191, 21570382, 32355573, 64711146]

約数ペア:

[(1, 64711146), (2, 32355573), (3, 21570382), (6, 10785191), (17, 3806538), (34, 1903269), (51, 1268846), (67, 965838), (102, 634423), (134, 482919), (201, 321946), (289, 223914), (402, 160973), (557, 116178), (578, 111957), (867, 74638), (1114, 58089), (1139, 56814), (1671, 38726), (1734, 37319), (2278, 28407), (3342, 19363), (3417, 18938), (6834, 9469)]