47800984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 113379840

約数和(自身を除く): 65578856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1063, 1606, 2044, 2126, 3212, 4088, 4252, 5621, 6424, 7441, 8504, 11242, 11693, 14882, 22484, 23386, 29764, 44968, 46772, 59528, 77599, 81851, 93544, 155198, 163702, 310396, 327404, 543193, 620792, 654808, 853589, 1086386, 1707178, 2172772, 3414356, 4345544, 5975123, 6828712, 11950246, 23900492, 47800984]

約数ペア:

[(1, 47800984), (2, 23900492), (4, 11950246), (7, 6828712), (8, 5975123), (11, 4345544), (14, 3414356), (22, 2172772), (28, 1707178), (44, 1086386), (56, 853589), (73, 654808), (77, 620792), (88, 543193), (146, 327404), (154, 310396), (292, 163702), (308, 155198), (511, 93544), (584, 81851), (616, 77599), (803, 59528), (1022, 46772), (1063, 44968), (1606, 29764), (2044, 23386), (2126, 22484), (3212, 14882), (4088, 11693), (4252, 11242), (5621, 8504), (6424, 7441)]