79831312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23873}}^1$

素因数の和:23911

約数の個数: 40

約数和(自身を含む): 177622560

約数和(自身を除く): 97791248

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 23873, 47746, 95492, 190984, 262603, 381968, 453587, 525206, 907174, 1050412, 1814348, 2100824, 3628696, 4201648, 4989457, 7257392, 9978914, 19957828, 39915656, 79831312]

約数ペア:

[(1, 79831312), (2, 39915656), (4, 19957828), (8, 9978914), (11, 7257392), (16, 4989457), (19, 4201648), (22, 3628696), (38, 2100824), (44, 1814348), (76, 1050412), (88, 907174), (152, 525206), (176, 453587), (209, 381968), (304, 262603), (418, 190984), (836, 95492), (1672, 47746), (3344, 23873)]