89692638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6491}}^1$

素因数の和:6557

約数の個数: 48

約数和(自身を含む): 213145344

約数和(自身を除く): 123452706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6491, 6909, 12982, 13818, 19473, 38946, 45437, 90874, 136311, 272622, 305077, 318059, 610154, 636118, 915231, 954177, 1830462, 1908354, 2135539, 4271078, 6406617, 12813234, 14948773, 29897546, 44846319, 89692638]

約数ペア:

[(1, 89692638), (2, 44846319), (3, 29897546), (6, 14948773), (7, 12813234), (14, 6406617), (21, 4271078), (42, 2135539), (47, 1908354), (49, 1830462), (94, 954177), (98, 915231), (141, 636118), (147, 610154), (282, 318059), (294, 305077), (329, 272622), (658, 136311), (987, 90874), (1974, 45437), (2303, 38946), (4606, 19473), (6491, 13818), (6909, 12982)]