745968

素因数分解:

$2^4\times 3^1\times {\mathrm{15541}}^1$

素因数の和:15552

約数の個数: 20

約数和(自身を含む): 1927208

約数和(自身を除く): 1181240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15541, 31082, 46623, 62164, 93246, 124328, 186492, 248656, 372984, 745968]

約数ペア:

[(1, 745968), (2, 372984), (3, 248656), (4, 186492), (6, 124328), (8, 93246), (12, 62164), (16, 46623), (24, 31082), (48, 15541)]