72125808

素因数分解:

$2^4\times 3^1\times {\mathrm{1502621}}^1$

素因数の和:1502632

約数の個数: 20

約数和(自身を含む): 186325128

約数和(自身を除く): 114199320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1502621, 3005242, 4507863, 6010484, 9015726, 12020968, 18031452, 24041936, 36062904, 72125808]

約数ペア:

[(1, 72125808), (2, 36062904), (3, 24041936), (4, 18031452), (6, 12020968), (8, 9015726), (12, 6010484), (16, 4507863), (24, 3005242), (48, 1502621)]