7444139556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{26557}}^1$

素因数の和:26689

約数の個数: 96

約数和(自身を含む): 20559716352

約数和(自身を除く): 13115576796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 71, 84, 94, 141, 142, 188, 213, 282, 284, 329, 426, 497, 564, 658, 852, 987, 994, 1316, 1491, 1974, 1988, 2982, 3337, 3948, 5964, 6674, 10011, 13348, 20022, 23359, 26557, 40044, 46718, 53114, 70077, 79671, 93436, 106228, 140154, 159342, 185899, 280308, 318684, 371798, 557697, 743596, 1115394, 1248179, 1885547, 2230788, 2496358, 3744537, 3771094, 4992716, 5656641, 7489074, 7542188, 8737253, 11313282, 13198829, 14978148, 17474506, 22626564, 26211759, 26397658, 34949012, 39596487, 52423518, 52795316, 79192974, 88620709, 104847036, 158385948, 177241418, 265862127, 354482836, 531724254, 620344963, 1063448508, 1240689926, 1861034889, 2481379852, 3722069778, 7444139556]

約数ペア:

[(1, 7444139556), (2, 3722069778), (3, 2481379852), (4, 1861034889), (6, 1240689926), (7, 1063448508), (12, 620344963), (14, 531724254), (21, 354482836), (28, 265862127), (42, 177241418), (47, 158385948), (71, 104847036), (84, 88620709), (94, 79192974), (141, 52795316), (142, 52423518), (188, 39596487), (213, 34949012), (282, 26397658), (284, 26211759), (329, 22626564), (426, 17474506), (497, 14978148), (564, 13198829), (658, 11313282), (852, 8737253), (987, 7542188), (994, 7489074), (1316, 5656641), (1491, 4992716), (1974, 3771094), (1988, 3744537), (2982, 2496358), (3337, 2230788), (3948, 1885547), (5964, 1248179), (6674, 1115394), (10011, 743596), (13348, 557697), (20022, 371798), (23359, 318684), (26557, 280308), (40044, 185899), (46718, 159342), (53114, 140154), (70077, 106228), (79671, 93436)]