47642608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2161

約数の個数: 40

約数和(自身を含む): 100337328

約数和(自身を除く): 52694720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2027, 2938, 4054, 5876, 8108, 11752, 16216, 23504, 26351, 32432, 52702, 105404, 210808, 229051, 421616, 458102, 916204, 1832408, 2977663, 3664816, 5955326, 11910652, 23821304, 47642608]

約数ペア:

[(1, 47642608), (2, 23821304), (4, 11910652), (8, 5955326), (13, 3664816), (16, 2977663), (26, 1832408), (52, 916204), (104, 458102), (113, 421616), (208, 229051), (226, 210808), (452, 105404), (904, 52702), (1469, 32432), (1808, 26351), (2027, 23504), (2938, 16216), (4054, 11752), (5876, 8108)]