67570452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 177795072

約数和(自身を除く): 110224620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 317, 372, 382, 558, 573, 634, 764, 951, 1116, 1146, 1268, 1719, 1902, 2292, 2853, 3438, 3804, 5706, 5921, 6876, 9827, 11412, 11842, 17763, 19654, 23684, 29481, 35526, 39308, 53289, 58962, 60547, 71052, 88443, 106578, 117924, 121094, 176886, 181641, 213156, 242188, 353772, 363282, 544923, 726564, 1089846, 1876957, 2179692, 3753914, 5630871, 7507828, 11261742, 16892613, 22523484, 33785226, 67570452]

約数ペア:

[(1, 67570452), (2, 33785226), (3, 22523484), (4, 16892613), (6, 11261742), (9, 7507828), (12, 5630871), (18, 3753914), (31, 2179692), (36, 1876957), (62, 1089846), (93, 726564), (124, 544923), (186, 363282), (191, 353772), (279, 242188), (317, 213156), (372, 181641), (382, 176886), (558, 121094), (573, 117924), (634, 106578), (764, 88443), (951, 71052), (1116, 60547), (1146, 58962), (1268, 53289), (1719, 39308), (1902, 35526), (2292, 29481), (2853, 23684), (3438, 19654), (3804, 17763), (5706, 11842), (5921, 11412), (6876, 9827)]