5165676

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 13837824

約数和(自身を除く): 8672148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 71, 86, 94, 129, 141, 142, 172, 188, 213, 258, 282, 284, 387, 423, 426, 516, 564, 639, 774, 846, 852, 1278, 1548, 1692, 2021, 2556, 3053, 3337, 4042, 6063, 6106, 6674, 8084, 9159, 10011, 12126, 12212, 13348, 18189, 18318, 20022, 24252, 27477, 30033, 36378, 36636, 40044, 54954, 60066, 72756, 109908, 120132, 143491, 286982, 430473, 573964, 860946, 1291419, 1721892, 2582838, 5165676]

約数ペア:

[(1, 5165676), (2, 2582838), (3, 1721892), (4, 1291419), (6, 860946), (9, 573964), (12, 430473), (18, 286982), (36, 143491), (43, 120132), (47, 109908), (71, 72756), (86, 60066), (94, 54954), (129, 40044), (141, 36636), (142, 36378), (172, 30033), (188, 27477), (213, 24252), (258, 20022), (282, 18318), (284, 18189), (387, 13348), (423, 12212), (426, 12126), (516, 10011), (564, 9159), (639, 8084), (774, 6674), (846, 6106), (852, 6063), (1278, 4042), (1548, 3337), (1692, 3053), (2021, 2556)]