72604872

素因数分解:

$2^3\times 3^2\times {\mathrm{1008401}}^1$

素因数の和:1008413

約数の個数: 24

約数和(自身を含む): 196638390

約数和(自身を除く): 124033518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1008401, 2016802, 3025203, 4033604, 6050406, 8067208, 9075609, 12100812, 18151218, 24201624, 36302436, 72604872]

約数ペア:

[(1, 72604872), (2, 36302436), (3, 24201624), (4, 18151218), (6, 12100812), (8, 9075609), (9, 8067208), (12, 6050406), (18, 4033604), (24, 3025203), (36, 2016802), (72, 1008401)]