27996847576

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2777}}^1\times {\mathrm{26813}}^1$

素因数の和:29643

約数の個数: 32

約数和(自身を含む): 53632290240

約数和(自身を除く): 25635442664

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2777, 5554, 11108, 22216, 26813, 53626, 107252, 130519, 214504, 261038, 522076, 1044152, 1260211, 2520422, 5040844, 10081688, 74459701, 148919402, 297838804, 595677608, 3499605947, 6999211894, 13998423788, 27996847576]

約数ペア:

[(1, 27996847576), (2, 13998423788), (4, 6999211894), (8, 3499605947), (47, 595677608), (94, 297838804), (188, 148919402), (376, 74459701), (2777, 10081688), (5554, 5040844), (11108, 2520422), (22216, 1260211), (26813, 1044152), (53626, 522076), (107252, 261038), (130519, 214504)]