3130128

素因数分解:

$2^4\times 3^2\times {\mathrm{21737}}^1$

素因数の和:21751

約数の個数: 30

約数和(自身を含む): 8760414

約数和(自身を除く): 5630286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21737, 43474, 65211, 86948, 130422, 173896, 195633, 260844, 347792, 391266, 521688, 782532, 1043376, 1565064, 3130128]

約数ペア:

[(1, 3130128), (2, 1565064), (3, 1043376), (4, 782532), (6, 521688), (8, 391266), (9, 347792), (12, 260844), (16, 195633), (18, 173896), (24, 130422), (36, 86948), (48, 65211), (72, 43474), (144, 21737)]