122671848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{691}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 331329600

約数和(自身を除く): 208657752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 569, 691, 1138, 1382, 1707, 2073, 2276, 2764, 3414, 4146, 4552, 5528, 6828, 7397, 8292, 8983, 13656, 14794, 16584, 17966, 22191, 26949, 29588, 35932, 44382, 53898, 59176, 71864, 88764, 107796, 177528, 215592, 393179, 786358, 1179537, 1572716, 2359074, 3145432, 4718148, 5111327, 9436296, 10222654, 15333981, 20445308, 30667962, 40890616, 61335924, 122671848]

約数ペア:

[(1, 122671848), (2, 61335924), (3, 40890616), (4, 30667962), (6, 20445308), (8, 15333981), (12, 10222654), (13, 9436296), (24, 5111327), (26, 4718148), (39, 3145432), (52, 2359074), (78, 1572716), (104, 1179537), (156, 786358), (312, 393179), (569, 215592), (691, 177528), (1138, 107796), (1382, 88764), (1707, 71864), (2073, 59176), (2276, 53898), (2764, 44382), (3414, 35932), (4146, 29588), (4552, 26949), (5528, 22191), (6828, 17966), (7397, 16584), (8292, 14794), (8983, 13656)]