72066232

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34781}}^1$

素因数の和:34831

約数の個数: 32

約数和(自身を含む): 158605920

約数和(自身を除く): 86539688

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 34781, 69562, 139124, 243467, 278248, 486934, 973868, 1286897, 1947736, 2573794, 5147588, 9008279, 10295176, 18016558, 36033116, 72066232]

約数ペア:

[(1, 72066232), (2, 36033116), (4, 18016558), (7, 10295176), (8, 9008279), (14, 5147588), (28, 2573794), (37, 1947736), (56, 1286897), (74, 973868), (148, 486934), (259, 278248), (296, 243467), (518, 139124), (1036, 69562), (2072, 34781)]