66133410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7681}}^1$

素因数の和:7739

約数の個数: 64

約数和(自身を含む): 185842944

約数和(自身を除く): 119709534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 7681, 8610, 15362, 23043, 38405, 46086, 53767, 76810, 107534, 115215, 161301, 230430, 268835, 314921, 322602, 537670, 629842, 806505, 944763, 1574605, 1613010, 1889526, 2204447, 3149210, 4408894, 4723815, 6613341, 9447630, 11022235, 13226682, 22044470, 33066705, 66133410]

約数ペア:

[(1, 66133410), (2, 33066705), (3, 22044470), (5, 13226682), (6, 11022235), (7, 9447630), (10, 6613341), (14, 4723815), (15, 4408894), (21, 3149210), (30, 2204447), (35, 1889526), (41, 1613010), (42, 1574605), (70, 944763), (82, 806505), (105, 629842), (123, 537670), (205, 322602), (210, 314921), (246, 268835), (287, 230430), (410, 161301), (574, 115215), (615, 107534), (861, 76810), (1230, 53767), (1435, 46086), (1722, 38405), (2870, 23043), (4305, 15362), (7681, 8610)]