66933468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1759}}^1$

素因数の和:1927

約数の個数: 72

約数和(自身を含む): 194754560

約数和(自身を除く): 127821092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1759, 1812, 2114, 2718, 3171, 3518, 4228, 5277, 5436, 6342, 7036, 9513, 10554, 12313, 12684, 15831, 19026, 21108, 24626, 31662, 36939, 38052, 49252, 63324, 73878, 110817, 147756, 221634, 265609, 443268, 531218, 796827, 1062436, 1593654, 1859263, 2390481, 3187308, 3718526, 4780962, 5577789, 7437052, 9561924, 11155578, 16733367, 22311156, 33466734, 66933468]

約数ペア:

[(1, 66933468), (2, 33466734), (3, 22311156), (4, 16733367), (6, 11155578), (7, 9561924), (9, 7437052), (12, 5577789), (14, 4780962), (18, 3718526), (21, 3187308), (28, 2390481), (36, 1859263), (42, 1593654), (63, 1062436), (84, 796827), (126, 531218), (151, 443268), (252, 265609), (302, 221634), (453, 147756), (604, 110817), (906, 73878), (1057, 63324), (1359, 49252), (1759, 38052), (1812, 36939), (2114, 31662), (2718, 24626), (3171, 21108), (3518, 19026), (4228, 15831), (5277, 12684), (5436, 12313), (6342, 10554), (7036, 9513)]