70016786

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 132860160

約数和(自身を除く): 62843374

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1213, 1519, 1862, 2426, 3038, 4123, 8246, 8491, 16982, 23047, 28861, 37603, 46094, 57722, 59437, 75206, 118874, 161329, 263221, 322658, 526442, 714457, 1129303, 1428914, 1842547, 2258606, 3685094, 5001199, 10002398, 35008393, 70016786]

約数ペア:

[(1, 70016786), (2, 35008393), (7, 10002398), (14, 5001199), (19, 3685094), (31, 2258606), (38, 1842547), (49, 1428914), (62, 1129303), (98, 714457), (133, 526442), (217, 322658), (266, 263221), (434, 161329), (589, 118874), (931, 75206), (1178, 59437), (1213, 57722), (1519, 46094), (1862, 37603), (2426, 28861), (3038, 23047), (4123, 16982), (8246, 8491)]