86370370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7583}}^1$

素因数の和:7674

約数の個数: 32

約数和(自身を含む): 167090688

約数和(自身を除く): 80720318

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 7583, 11390, 15166, 37915, 75830, 128911, 257822, 508061, 644555, 1016122, 1289110, 2540305, 5080610, 8637037, 17274074, 43185185, 86370370]

約数ペア:

[(1, 86370370), (2, 43185185), (5, 17274074), (10, 8637037), (17, 5080610), (34, 2540305), (67, 1289110), (85, 1016122), (134, 644555), (170, 508061), (335, 257822), (670, 128911), (1139, 75830), (2278, 37915), (5695, 15166), (7583, 11390)]