89738676

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 235941888

約数和(自身を除く): 146203212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 421, 558, 573, 764, 842, 1116, 1146, 1263, 1684, 1719, 2292, 2526, 3438, 3789, 5052, 5921, 6876, 7578, 11842, 13051, 15156, 17763, 23684, 26102, 35526, 39153, 52204, 53289, 71052, 78306, 80411, 106578, 117459, 156612, 160822, 213156, 234918, 241233, 321644, 469836, 482466, 723699, 964932, 1447398, 2492741, 2894796, 4985482, 7478223, 9970964, 14956446, 22434669, 29912892, 44869338, 89738676]

約数ペア:

[(1, 89738676), (2, 44869338), (3, 29912892), (4, 22434669), (6, 14956446), (9, 9970964), (12, 7478223), (18, 4985482), (31, 2894796), (36, 2492741), (62, 1447398), (93, 964932), (124, 723699), (186, 482466), (191, 469836), (279, 321644), (372, 241233), (382, 234918), (421, 213156), (558, 160822), (573, 156612), (764, 117459), (842, 106578), (1116, 80411), (1146, 78306), (1263, 71052), (1684, 53289), (1719, 52204), (2292, 39153), (2526, 35526), (3438, 26102), (3789, 23684), (5052, 17763), (5921, 15156), (6876, 13051), (7578, 11842)]