71364810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12721}}^1$

素因数の和:12759

約数の個数: 64

約数和(自身を含む): 197852544

約数和(自身を除く): 126487734

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 12721, 25442, 38163, 63605, 76326, 127210, 139931, 190815, 216257, 279862, 381630, 419793, 432514, 648771, 699655, 839586, 1081285, 1297542, 1399310, 2098965, 2162570, 2378827, 3243855, 4197930, 4757654, 6487710, 7136481, 11894135, 14272962, 23788270, 35682405, 71364810]

約数ペア:

[(1, 71364810), (2, 35682405), (3, 23788270), (5, 14272962), (6, 11894135), (10, 7136481), (11, 6487710), (15, 4757654), (17, 4197930), (22, 3243855), (30, 2378827), (33, 2162570), (34, 2098965), (51, 1399310), (55, 1297542), (66, 1081285), (85, 839586), (102, 699655), (110, 648771), (165, 432514), (170, 419793), (187, 381630), (255, 279862), (330, 216257), (374, 190815), (510, 139931), (561, 127210), (935, 76326), (1122, 63605), (1870, 38163), (2805, 25442), (5610, 12721)]