68273402

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{3719}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 104725440

約数和(自身を除く): 36452038

約数列:

[1, 2, 67, 134, 137, 274, 3719, 7438, 9179, 18358, 249173, 498346, 509503, 1019006, 34136701, 68273402]

約数ペア:

[(1, 68273402), (2, 34136701), (67, 1019006), (134, 509503), (137, 498346), (274, 249173), (3719, 18358), (7438, 9179)]