91649968

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{10067}}^1$

素因数の和:10644

約数の個数: 20

約数和(自身を含む): 177901560

約数和(自身を除く): 86251592

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 10067, 20134, 40268, 80536, 161072, 5728123, 11456246, 22912492, 45824984, 91649968]

約数ペア:

[(1, 91649968), (2, 45824984), (4, 22912492), (8, 11456246), (16, 5728123), (569, 161072), (1138, 80536), (2276, 40268), (4552, 20134), (9104, 10067)]