121926792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{390791}}^1$

素因数の和:390813

約数の個数: 32

約数和(自身を含む): 328265280

約数和(自身を除く): 206338488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 390791, 781582, 1172373, 1563164, 2344746, 3126328, 4689492, 5080283, 9378984, 10160566, 15240849, 20321132, 30481698, 40642264, 60963396, 121926792]

約数ペア:

[(1, 121926792), (2, 60963396), (3, 40642264), (4, 30481698), (6, 20321132), (8, 15240849), (12, 10160566), (13, 9378984), (24, 5080283), (26, 4689492), (39, 3126328), (52, 2344746), (78, 1563164), (104, 1172373), (156, 781582), (312, 390791)]