45921968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{70003}}^1$

素因数の和:70052

約数の個数: 20

約数和(自身を含む): 91145208

約数和(自身を除く): 45223240

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 70003, 140006, 280012, 560024, 1120048, 2870123, 5740246, 11480492, 22960984, 45921968]

約数ペア:

[(1, 45921968), (2, 22960984), (4, 11480492), (8, 5740246), (16, 2870123), (41, 1120048), (82, 560024), (164, 280012), (328, 140006), (656, 70003)]