68972016

素因数分解:

$2^4\times 3^1\times {\mathrm{1436917}}^1$

素因数の和:1436928

約数の個数: 20

約数和(自身を含む): 178177832

約数和(自身を除く): 109205816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1436917, 2873834, 4310751, 5747668, 8621502, 11495336, 17243004, 22990672, 34486008, 68972016]

約数ペア:

[(1, 68972016), (2, 34486008), (3, 22990672), (4, 17243004), (6, 11495336), (8, 8621502), (12, 5747668), (16, 4310751), (24, 2873834), (48, 1436917)]