90168312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{289001}}^1$

素因数の和:289023

約数の個数: 32

約数和(自身を含む): 242761680

約数和(自身を除く): 152593368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 289001, 578002, 867003, 1156004, 1734006, 2312008, 3468012, 3757013, 6936024, 7514026, 11271039, 15028052, 22542078, 30056104, 45084156, 90168312]

約数ペア:

[(1, 90168312), (2, 45084156), (3, 30056104), (4, 22542078), (6, 15028052), (8, 11271039), (12, 7514026), (13, 6936024), (24, 3757013), (26, 3468012), (39, 2312008), (52, 1734006), (78, 1156004), (104, 867003), (156, 578002), (312, 289001)]