68965848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 214874400

約数和(自身を除く): 145908552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 193, 252, 386, 504, 579, 709, 772, 1158, 1351, 1418, 1544, 1737, 2127, 2316, 2702, 2836, 3474, 4053, 4254, 4632, 4963, 5404, 5672, 6381, 6948, 8106, 8508, 9926, 10808, 12159, 12762, 13896, 14889, 16212, 17016, 19852, 24318, 25524, 29778, 32424, 39704, 44667, 48636, 51048, 59556, 89334, 97272, 119112, 136837, 178668, 273674, 357336, 410511, 547348, 821022, 957859, 1094696, 1231533, 1642044, 1915718, 2463066, 2873577, 3284088, 3831436, 4926132, 5747154, 7662872, 8620731, 9852264, 11494308, 17241462, 22988616, 34482924, 68965848]

約数ペア:

[(1, 68965848), (2, 34482924), (3, 22988616), (4, 17241462), (6, 11494308), (7, 9852264), (8, 8620731), (9, 7662872), (12, 5747154), (14, 4926132), (18, 3831436), (21, 3284088), (24, 2873577), (28, 2463066), (36, 1915718), (42, 1642044), (56, 1231533), (63, 1094696), (72, 957859), (84, 821022), (126, 547348), (168, 410511), (193, 357336), (252, 273674), (386, 178668), (504, 136837), (579, 119112), (709, 97272), (772, 89334), (1158, 59556), (1351, 51048), (1418, 48636), (1544, 44667), (1737, 39704), (2127, 32424), (2316, 29778), (2702, 25524), (2836, 24318), (3474, 19852), (4053, 17016), (4254, 16212), (4632, 14889), (4963, 13896), (5404, 12762), (5672, 12159), (6381, 10808), (6948, 9926), (8106, 8508)]