61349736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21481}}^1$

素因数の和:21514

約数の個数: 64

約数和(自身を含む): 185604480

約数和(自身を除く): 124254744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 21481, 42962, 64443, 85924, 128886, 150367, 171848, 257772, 300734, 365177, 451101, 515544, 601468, 730354, 902202, 1095531, 1202936, 1460708, 1804404, 2191062, 2556239, 2921416, 3608808, 4382124, 5112478, 7668717, 8764248, 10224956, 15337434, 20449912, 30674868, 61349736]

約数ペア:

[(1, 61349736), (2, 30674868), (3, 20449912), (4, 15337434), (6, 10224956), (7, 8764248), (8, 7668717), (12, 5112478), (14, 4382124), (17, 3608808), (21, 2921416), (24, 2556239), (28, 2191062), (34, 1804404), (42, 1460708), (51, 1202936), (56, 1095531), (68, 902202), (84, 730354), (102, 601468), (119, 515544), (136, 451101), (168, 365177), (204, 300734), (238, 257772), (357, 171848), (408, 150367), (476, 128886), (714, 85924), (952, 64443), (1428, 42962), (2856, 21481)]