28591044

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 69366528

約数和(自身を除く): 40775484

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 402, 516, 804, 827, 1654, 2481, 2881, 3308, 4962, 5762, 8643, 9924, 11524, 17286, 34572, 35561, 55409, 71122, 106683, 110818, 142244, 166227, 213366, 221636, 332454, 426732, 664908, 2382587, 4765174, 7147761, 9530348, 14295522, 28591044]

約数ペア:

[(1, 28591044), (2, 14295522), (3, 9530348), (4, 7147761), (6, 4765174), (12, 2382587), (43, 664908), (67, 426732), (86, 332454), (129, 221636), (134, 213366), (172, 166227), (201, 142244), (258, 110818), (268, 106683), (402, 71122), (516, 55409), (804, 35561), (827, 34572), (1654, 17286), (2481, 11524), (2881, 9924), (3308, 8643), (4962, 5762)]