117882856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 273772800

約数和(自身を除く): 155889944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 193, 364, 386, 728, 772, 839, 1351, 1544, 1678, 2509, 2702, 3356, 5018, 5404, 5873, 6712, 10036, 10808, 10907, 11746, 17563, 20072, 21814, 23492, 35126, 43628, 46984, 70252, 76349, 87256, 140504, 152698, 161927, 305396, 323854, 610792, 647708, 1133489, 1295416, 2105051, 2266978, 4210102, 4533956, 8420204, 9067912, 14735357, 16840408, 29470714, 58941428, 117882856]

約数ペア:

[(1, 117882856), (2, 58941428), (4, 29470714), (7, 16840408), (8, 14735357), (13, 9067912), (14, 8420204), (26, 4533956), (28, 4210102), (52, 2266978), (56, 2105051), (91, 1295416), (104, 1133489), (182, 647708), (193, 610792), (364, 323854), (386, 305396), (728, 161927), (772, 152698), (839, 140504), (1351, 87256), (1544, 76349), (1678, 70252), (2509, 46984), (2702, 43628), (3356, 35126), (5018, 23492), (5404, 21814), (5873, 20072), (6712, 17563), (10036, 11746), (10808, 10907)]