47543396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7537}}^1$

素因数の和:7643

約数の個数: 24

約数和(自身を含む): 88646880

約数和(自身を除く): 41103484

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 7537, 15074, 30148, 143203, 286406, 572812, 625571, 1251142, 2502284, 11885849, 23771698, 47543396]

約数ペア:

[(1, 47543396), (2, 23771698), (4, 11885849), (19, 2502284), (38, 1251142), (76, 625571), (83, 572812), (166, 286406), (332, 143203), (1577, 30148), (3154, 15074), (6308, 7537)]