70408136

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 134036640

約数和(自身を除く): 63628504

約数列:

[1, 2, 4, 8, 137, 227, 274, 283, 454, 548, 566, 908, 1096, 1132, 1816, 2264, 31099, 38771, 62198, 64241, 77542, 124396, 128482, 155084, 248792, 256964, 310168, 513928, 8801017, 17602034, 35204068, 70408136]

約数ペア:

[(1, 70408136), (2, 35204068), (4, 17602034), (8, 8801017), (137, 513928), (227, 310168), (274, 256964), (283, 248792), (454, 155084), (548, 128482), (566, 124396), (908, 77542), (1096, 64241), (1132, 62198), (1816, 38771), (2264, 31099)]