80570512

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41617}}^1$

素因数の和:41647

約数の個数: 30

約数和(自身を含む): 171591014

約数和(自身を除く): 91020502

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 41617, 83234, 166468, 332936, 457787, 665872, 915574, 1831148, 3662296, 5035657, 7324592, 10071314, 20142628, 40285256, 80570512]

約数ペア:

[(1, 80570512), (2, 40285256), (4, 20142628), (8, 10071314), (11, 7324592), (16, 5035657), (22, 3662296), (44, 1831148), (88, 915574), (121, 665872), (176, 457787), (242, 332936), (484, 166468), (968, 83234), (1936, 41617)]