47081776

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10253}}^1$

素因数の和:10309

約数の個数: 40

約数和(自身を含む): 106805664

約数和(自身を除く): 59723888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 10253, 20506, 41012, 71771, 82024, 143542, 164048, 287084, 420373, 574168, 840746, 1148336, 1681492, 2942611, 3362984, 5885222, 6725968, 11770444, 23540888, 47081776]

約数ペア:

[(1, 47081776), (2, 23540888), (4, 11770444), (7, 6725968), (8, 5885222), (14, 3362984), (16, 2942611), (28, 1681492), (41, 1148336), (56, 840746), (82, 574168), (112, 420373), (164, 287084), (287, 164048), (328, 143542), (574, 82024), (656, 71771), (1148, 41012), (2296, 20506), (4592, 10253)]