129317076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73309}}^1$

素因数の和:73333

約数の個数: 54

約数和(自身を含む): 380258970

約数和(自身を除く): 250941894

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 73309, 146618, 219927, 293236, 439854, 513163, 659781, 879708, 1026326, 1319562, 1539489, 2052652, 2639124, 3078978, 3592141, 4618467, 6157956, 7184282, 9236934, 10776423, 14368564, 18473868, 21552846, 32329269, 43105692, 64658538, 129317076]

約数ペア:

[(1, 129317076), (2, 64658538), (3, 43105692), (4, 32329269), (6, 21552846), (7, 18473868), (9, 14368564), (12, 10776423), (14, 9236934), (18, 7184282), (21, 6157956), (28, 4618467), (36, 3592141), (42, 3078978), (49, 2639124), (63, 2052652), (84, 1539489), (98, 1319562), (126, 1026326), (147, 879708), (196, 659781), (252, 513163), (294, 439854), (441, 293236), (588, 219927), (882, 146618), (1764, 73309)]