71485968

素因数分解:

$2^4\times 3^1\times {\mathrm{1489291}}^1$

素因数の和:1489302

約数の個数: 20

約数和(自身を含む): 184672208

約数和(自身を除く): 113186240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489291, 2978582, 4467873, 5957164, 8935746, 11914328, 17871492, 23828656, 35742984, 71485968]

約数ペア:

[(1, 71485968), (2, 35742984), (3, 23828656), (4, 17871492), (6, 11914328), (8, 8935746), (12, 5957164), (16, 4467873), (24, 2978582), (48, 1489291)]