79960404

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 194320448

約数和(自身を除く): 114360044

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 2467, 2701, 4934, 5402, 7401, 8103, 9868, 10804, 14802, 16206, 29604, 32412, 91279, 180091, 182558, 273837, 360182, 365116, 540273, 547674, 720364, 1080546, 1095348, 2161092, 6663367, 13326734, 19990101, 26653468, 39980202, 79960404]

約数ペア:

[(1, 79960404), (2, 39980202), (3, 26653468), (4, 19990101), (6, 13326734), (12, 6663367), (37, 2161092), (73, 1095348), (74, 1080546), (111, 720364), (146, 547674), (148, 540273), (219, 365116), (222, 360182), (292, 273837), (438, 182558), (444, 180091), (876, 91279), (2467, 32412), (2701, 29604), (4934, 16206), (5402, 14802), (7401, 10804), (8103, 9868)]