72445872

素因数分解:

$2^4\times 3^1\times {\mathrm{1509289}}^1$

素因数の和:1509300

約数の個数: 20

約数和(自身を含む): 187151960

約数和(自身を除く): 114706088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1509289, 3018578, 4527867, 6037156, 9055734, 12074312, 18111468, 24148624, 36222936, 72445872]

約数ペア:

[(1, 72445872), (2, 36222936), (3, 24148624), (4, 18111468), (6, 12074312), (8, 9055734), (12, 6037156), (16, 4527867), (24, 3018578), (48, 1509289)]