91159264

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21419}}^1$

素因数の和:21455

約数の個数: 48

約数和(自身を含む): 215913600

約数和(自身を除く): 124754336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 21419, 42838, 85676, 149933, 171352, 299866, 342704, 406961, 599732, 685408, 813922, 1199464, 1627844, 2398928, 2848727, 3255688, 4797856, 5697454, 6511376, 11394908, 13022752, 22789816, 45579632, 91159264]

約数ペア:

[(1, 91159264), (2, 45579632), (4, 22789816), (7, 13022752), (8, 11394908), (14, 6511376), (16, 5697454), (19, 4797856), (28, 3255688), (32, 2848727), (38, 2398928), (56, 1627844), (76, 1199464), (112, 813922), (133, 685408), (152, 599732), (224, 406961), (266, 342704), (304, 299866), (532, 171352), (608, 149933), (1064, 85676), (2128, 42838), (4256, 21419)]