82209702992

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{454579}}^1$

素因数の和:454803

約数の個数: 40

約数和(自身を含む): 162339609600

約数和(自身を除く): 80129906608

約数列:

[1, 2, 4, 8, 16, 89, 127, 178, 254, 356, 508, 712, 1016, 1424, 2032, 11303, 22606, 45212, 90424, 180848, 454579, 909158, 1818316, 3636632, 7273264, 40457531, 57731533, 80915062, 115463066, 161830124, 230926132, 323660248, 461852264, 647320496, 923704528, 5138106437, 10276212874, 20552425748, 41104851496, 82209702992]

約数ペア:

[(1, 82209702992), (2, 41104851496), (4, 20552425748), (8, 10276212874), (16, 5138106437), (89, 923704528), (127, 647320496), (178, 461852264), (254, 323660248), (356, 230926132), (508, 161830124), (712, 115463066), (1016, 80915062), (1424, 57731533), (2032, 40457531), (11303, 7273264), (22606, 3636632), (45212, 1818316), (90424, 909158), (180848, 454579)]