72292518

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{16001}}^1$

素因数の和:16260

約数の個数: 24

約数和(自身を含む): 157267656

約数和(自身を除く): 84975138

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 16001, 32002, 48003, 96006, 144009, 288018, 4016251, 8032502, 12048753, 24097506, 36146259, 72292518]

約数ペア:

[(1, 72292518), (2, 36146259), (3, 24097506), (6, 12048753), (9, 8032502), (18, 4016251), (251, 288018), (502, 144009), (753, 96006), (1506, 48003), (2259, 32002), (4518, 16001)]