47014760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3978

約数の個数: 64

約数和(自身を含む): 118903680

約数和(自身を除く): 71888920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 3931, 5980, 7862, 11960, 15724, 19655, 31448, 39310, 51103, 78620, 90413, 102206, 157240, 180826, 204412, 255515, 361652, 408824, 452065, 511030, 723304, 904130, 1022060, 1175369, 1808260, 2044120, 2350738, 3616520, 4701476, 5876845, 9402952, 11753690, 23507380, 47014760]

約数ペア:

[(1, 47014760), (2, 23507380), (4, 11753690), (5, 9402952), (8, 5876845), (10, 4701476), (13, 3616520), (20, 2350738), (23, 2044120), (26, 1808260), (40, 1175369), (46, 1022060), (52, 904130), (65, 723304), (92, 511030), (104, 452065), (115, 408824), (130, 361652), (184, 255515), (230, 204412), (260, 180826), (299, 157240), (460, 102206), (520, 90413), (598, 78620), (920, 51103), (1196, 39310), (1495, 31448), (2392, 19655), (2990, 15724), (3931, 11960), (5980, 7862)]