66246110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 145566720

約数和(自身を除く): 79320610

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 179, 238, 311, 358, 595, 622, 895, 1190, 1253, 1555, 1790, 2177, 2506, 3043, 3110, 4354, 5287, 6086, 6265, 10574, 10885, 12530, 15215, 21301, 21770, 26435, 30430, 37009, 42602, 52870, 55669, 74018, 106505, 111338, 185045, 213010, 278345, 370090, 389683, 556690, 779366, 946373, 1892746, 1948415, 3896830, 4731865, 6624611, 9463730, 13249222, 33123055, 66246110]

約数ペア:

[(1, 66246110), (2, 33123055), (5, 13249222), (7, 9463730), (10, 6624611), (14, 4731865), (17, 3896830), (34, 1948415), (35, 1892746), (70, 946373), (85, 779366), (119, 556690), (170, 389683), (179, 370090), (238, 278345), (311, 213010), (358, 185045), (595, 111338), (622, 106505), (895, 74018), (1190, 55669), (1253, 52870), (1555, 42602), (1790, 37009), (2177, 30430), (2506, 26435), (3043, 21770), (3110, 21301), (4354, 15215), (5287, 12530), (6086, 10885), (6265, 10574)]