71294482

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 128277504

約数和(自身を除く): 56983022

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 2693, 3782, 5386, 13237, 18851, 26474, 37702, 83483, 164273, 166966, 328546, 584381, 1149911, 1168762, 2299822, 5092463, 10184926, 35647241, 71294482]

約数ペア:

[(1, 71294482), (2, 35647241), (7, 10184926), (14, 5092463), (31, 2299822), (61, 1168762), (62, 1149911), (122, 584381), (217, 328546), (427, 166966), (434, 164273), (854, 83483), (1891, 37702), (2693, 26474), (3782, 18851), (5386, 13237)]