67278786

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1511}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 138692736

約数和(自身を除く): 71413950

約数列:

[1, 2, 3, 6, 41, 82, 123, 181, 246, 362, 543, 1086, 1511, 3022, 4533, 7421, 9066, 14842, 22263, 44526, 61951, 123902, 185853, 273491, 371706, 546982, 820473, 1640946, 11213131, 22426262, 33639393, 67278786]

約数ペア:

[(1, 67278786), (2, 33639393), (3, 22426262), (6, 11213131), (41, 1640946), (82, 820473), (123, 546982), (181, 371706), (246, 273491), (362, 185853), (543, 123902), (1086, 61951), (1511, 44526), (3022, 22263), (4533, 14842), (7421, 9066)]