12576204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 33546240

約数和(自身を除く): 20970036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 191, 236, 279, 354, 372, 382, 531, 558, 573, 708, 764, 1062, 1116, 1146, 1719, 1829, 2124, 2292, 3438, 3658, 5487, 5921, 6876, 7316, 10974, 11269, 11842, 16461, 17763, 21948, 22538, 23684, 32922, 33807, 35526, 45076, 53289, 65844, 67614, 71052, 101421, 106578, 135228, 202842, 213156, 349339, 405684, 698678, 1048017, 1397356, 2096034, 3144051, 4192068, 6288102, 12576204]

約数ペア:

[(1, 12576204), (2, 6288102), (3, 4192068), (4, 3144051), (6, 2096034), (9, 1397356), (12, 1048017), (18, 698678), (31, 405684), (36, 349339), (59, 213156), (62, 202842), (93, 135228), (118, 106578), (124, 101421), (177, 71052), (186, 67614), (191, 65844), (236, 53289), (279, 45076), (354, 35526), (372, 33807), (382, 32922), (531, 23684), (558, 22538), (573, 21948), (708, 17763), (764, 16461), (1062, 11842), (1116, 11269), (1146, 10974), (1719, 7316), (1829, 6876), (2124, 5921), (2292, 5487), (3438, 3658)]