70957264

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 164560896

約数和(自身を除く): 93603632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 107, 112, 124, 191, 214, 217, 248, 382, 428, 434, 496, 749, 764, 856, 868, 1337, 1498, 1528, 1712, 1736, 2674, 2996, 3056, 3317, 3472, 5348, 5921, 5992, 6634, 10696, 11842, 11984, 13268, 20437, 21392, 23219, 23684, 26536, 40874, 41447, 46438, 47368, 53072, 81748, 82894, 92876, 94736, 143059, 163496, 165788, 185752, 286118, 326992, 331576, 371504, 572236, 633547, 663152, 1144472, 1267094, 2288944, 2534188, 4434829, 5068376, 8869658, 10136752, 17739316, 35478632, 70957264]

約数ペア:

[(1, 70957264), (2, 35478632), (4, 17739316), (7, 10136752), (8, 8869658), (14, 5068376), (16, 4434829), (28, 2534188), (31, 2288944), (56, 1267094), (62, 1144472), (107, 663152), (112, 633547), (124, 572236), (191, 371504), (214, 331576), (217, 326992), (248, 286118), (382, 185752), (428, 165788), (434, 163496), (496, 143059), (749, 94736), (764, 92876), (856, 82894), (868, 81748), (1337, 53072), (1498, 47368), (1528, 46438), (1712, 41447), (1736, 40874), (2674, 26536), (2996, 23684), (3056, 23219), (3317, 21392), (3472, 20437), (5348, 13268), (5921, 11984), (5992, 11842), (6634, 10696)]