71880416

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{6257}}^1$

素因数の和:6626

約数の個数: 24

約数和(自身を含む): 141931440

約数和(自身を除く): 70051024

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 6257, 11488, 12514, 25028, 50056, 100112, 200224, 2246263, 4492526, 8985052, 17970104, 35940208, 71880416]

約数ペア:

[(1, 71880416), (2, 35940208), (4, 17970104), (8, 8985052), (16, 4492526), (32, 2246263), (359, 200224), (718, 100112), (1436, 50056), (2872, 25028), (5744, 12514), (6257, 11488)]