72465648

素因数分解:

$2^4\times 3^1\times {\mathrm{1509701}}^1$

素因数の和:1509712

約数の個数: 20

約数和(自身を含む): 187203048

約数和(自身を除く): 114737400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1509701, 3019402, 4529103, 6038804, 9058206, 12077608, 18116412, 24155216, 36232824, 72465648]

約数ペア:

[(1, 72465648), (2, 36232824), (3, 24155216), (4, 18116412), (6, 12077608), (8, 9058206), (12, 6038804), (16, 4529103), (24, 3019402), (48, 1509701)]