56989218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 135217152

約数和(自身を除く): 78227934

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 523, 762, 858, 1046, 1397, 1569, 1651, 2794, 3138, 3302, 4191, 4953, 5753, 6799, 8382, 9906, 11506, 13598, 17259, 18161, 20397, 34518, 36322, 40794, 54483, 66421, 74789, 108966, 132842, 149578, 199263, 224367, 398526, 448734, 730631, 863473, 1461262, 1726946, 2191893, 2590419, 4383786, 5180838, 9498203, 18996406, 28494609, 56989218]

約数ペア:

[(1, 56989218), (2, 28494609), (3, 18996406), (6, 9498203), (11, 5180838), (13, 4383786), (22, 2590419), (26, 2191893), (33, 1726946), (39, 1461262), (66, 863473), (78, 730631), (127, 448734), (143, 398526), (254, 224367), (286, 199263), (381, 149578), (429, 132842), (523, 108966), (762, 74789), (858, 66421), (1046, 54483), (1397, 40794), (1569, 36322), (1651, 34518), (2794, 20397), (3138, 18161), (3302, 17259), (4191, 13598), (4953, 11506), (5753, 9906), (6799, 8382)]