45209584

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3919}}^1$

素因数の和:4037

約数の個数: 40

約数和(自身を含む): 101104640

約数和(自身を除く): 55895056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 3919, 5768, 7838, 11536, 15676, 27433, 31352, 54866, 62704, 109732, 219464, 403657, 438928, 807314, 1614628, 2825599, 3229256, 5651198, 6458512, 11302396, 22604792, 45209584]

約数ペア:

[(1, 45209584), (2, 22604792), (4, 11302396), (7, 6458512), (8, 5651198), (14, 3229256), (16, 2825599), (28, 1614628), (56, 807314), (103, 438928), (112, 403657), (206, 219464), (412, 109732), (721, 62704), (824, 54866), (1442, 31352), (1648, 27433), (2884, 15676), (3919, 11536), (5768, 7838)]