70634516

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 125658624

約数和(自身を除く): 55024108

約数列:

[1, 2, 4, 103, 173, 206, 346, 412, 692, 991, 1982, 3964, 17819, 35638, 71276, 102073, 171443, 204146, 342886, 408292, 685772, 17658629, 35317258, 70634516]

約数ペア:

[(1, 70634516), (2, 35317258), (4, 17658629), (103, 685772), (173, 408292), (206, 342886), (346, 204146), (412, 171443), (692, 102073), (991, 71276), (1982, 35638), (3964, 17819)]