77642736

素因数分解:

$2^4\times 3^1\times {\mathrm{1617557}}^1$

素因数の和:1617568

約数の個数: 20

約数和(自身を含む): 200577192

約数和(自身を除く): 122934456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1617557, 3235114, 4852671, 6470228, 9705342, 12940456, 19410684, 25880912, 38821368, 77642736]

約数ペア:

[(1, 77642736), (2, 38821368), (3, 25880912), (4, 19410684), (6, 12940456), (8, 9705342), (12, 6470228), (16, 4852671), (24, 3235114), (48, 1617557)]