89172616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 196922880

約数和(自身を除く): 107750264

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1627, 1768, 2108, 3224, 3254, 4216, 6508, 6851, 13016, 13702, 21151, 27404, 27659, 42302, 50437, 54808, 55318, 84604, 100874, 110636, 169208, 201748, 221272, 359567, 403496, 655681, 719134, 857429, 1311362, 1438268, 1714858, 2622724, 2876536, 3429716, 5245448, 6859432, 11146577, 22293154, 44586308, 89172616]

約数ペア:

[(1, 89172616), (2, 44586308), (4, 22293154), (8, 11146577), (13, 6859432), (17, 5245448), (26, 3429716), (31, 2876536), (34, 2622724), (52, 1714858), (62, 1438268), (68, 1311362), (104, 857429), (124, 719134), (136, 655681), (221, 403496), (248, 359567), (403, 221272), (442, 201748), (527, 169208), (806, 110636), (884, 100874), (1054, 84604), (1612, 55318), (1627, 54808), (1768, 50437), (2108, 42302), (3224, 27659), (3254, 27404), (4216, 21151), (6508, 13702), (6851, 13016)]