72382644

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 191493120

約数和(自身を除く): 119110476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 821, 948, 1116, 1422, 1642, 2449, 2463, 2844, 3284, 4898, 4926, 7347, 7389, 9796, 9852, 14694, 14778, 22041, 25451, 29388, 29556, 44082, 50902, 64859, 76353, 88164, 101804, 129718, 152706, 194577, 229059, 259436, 305412, 389154, 458118, 583731, 778308, 916236, 1167462, 2010629, 2334924, 4021258, 6031887, 8042516, 12063774, 18095661, 24127548, 36191322, 72382644]

約数ペア:

[(1, 72382644), (2, 36191322), (3, 24127548), (4, 18095661), (6, 12063774), (9, 8042516), (12, 6031887), (18, 4021258), (31, 2334924), (36, 2010629), (62, 1167462), (79, 916236), (93, 778308), (124, 583731), (158, 458118), (186, 389154), (237, 305412), (279, 259436), (316, 229059), (372, 194577), (474, 152706), (558, 129718), (711, 101804), (821, 88164), (948, 76353), (1116, 64859), (1422, 50902), (1642, 44082), (2449, 29556), (2463, 29388), (2844, 25451), (3284, 22041), (4898, 14778), (4926, 14694), (7347, 9852), (7389, 9796)]