90717993938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{372733}}^1$

素因数の和:372819

約数の個数: 64

約数和(自身を含む): 171326437632

約数和(自身を除く): 80608443694

約数列:

[1, 2, 11, 13, 22, 23, 26, 37, 46, 74, 143, 253, 286, 299, 407, 481, 506, 598, 814, 851, 962, 1702, 3289, 5291, 6578, 9361, 10582, 11063, 18722, 22126, 121693, 243386, 372733, 745466, 4100063, 4845529, 8200126, 8572859, 9691058, 13791121, 17145718, 27582242, 53300819, 94301449, 106601638, 111447167, 151702331, 179284573, 188602898, 222894334, 303404662, 317195783, 358569146, 634391566, 1225918837, 1972130303, 2451837674, 3489153613, 3944260606, 4123545179, 6978307226, 8247090358, 45358996969, 90717993938]

約数ペア:

[(1, 90717993938), (2, 45358996969), (11, 8247090358), (13, 6978307226), (22, 4123545179), (23, 3944260606), (26, 3489153613), (37, 2451837674), (46, 1972130303), (74, 1225918837), (143, 634391566), (253, 358569146), (286, 317195783), (299, 303404662), (407, 222894334), (481, 188602898), (506, 179284573), (598, 151702331), (814, 111447167), (851, 106601638), (962, 94301449), (1702, 53300819), (3289, 27582242), (5291, 17145718), (6578, 13791121), (9361, 9691058), (10582, 8572859), (11063, 8200126), (18722, 4845529), (22126, 4100063), (121693, 745466), (243386, 372733)]