72130512

素因数分解:

$2^4\times 3^1\times {\mathrm{1502719}}^1$

素因数の和:1502730

約数の個数: 20

約数和(自身を含む): 186337280

約数和(自身を除く): 114206768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1502719, 3005438, 4508157, 6010876, 9016314, 12021752, 18032628, 24043504, 36065256, 72130512]

約数ペア:

[(1, 72130512), (2, 36065256), (3, 24043504), (4, 18032628), (6, 12021752), (8, 9016314), (12, 6010876), (16, 4508157), (24, 3005438), (48, 1502719)]