71406786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3413}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 156333888

約数和(自身を除く): 84927102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3413, 3487, 6826, 6974, 10239, 10461, 20478, 20922, 37543, 75086, 112629, 225258, 1081921, 2163842, 3245763, 6491526, 11901131, 23802262, 35703393, 71406786]

約数ペア:

[(1, 71406786), (2, 35703393), (3, 23802262), (6, 11901131), (11, 6491526), (22, 3245763), (33, 2163842), (66, 1081921), (317, 225258), (634, 112629), (951, 75086), (1902, 37543), (3413, 20922), (3487, 20478), (6826, 10461), (6974, 10239)]