73960072

素因数分解:

$2^3\times {\mathrm{1553}}^1\times {\mathrm{5953}}^1$

素因数の和:7512

約数の個数: 16

約数和(自身を含む): 138787740

約数和(自身を除く): 64827668

約数列:

[1, 2, 4, 8, 1553, 3106, 5953, 6212, 11906, 12424, 23812, 47624, 9245009, 18490018, 36980036, 73960072]

約数ペア:

[(1, 73960072), (2, 36980036), (4, 18490018), (8, 9245009), (1553, 47624), (3106, 23812), (5953, 12424), (6212, 11906)]