82111870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15581}}^1$

素因数の和:15636

約数の個数: 32

約数和(自身を含む): 161554176

約数和(自身を除く): 79442306

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 15581, 31162, 77905, 155810, 264877, 483011, 529754, 966022, 1324385, 2415055, 2648770, 4830110, 8211187, 16422374, 41055935, 82111870]

約数ペア:

[(1, 82111870), (2, 41055935), (5, 16422374), (10, 8211187), (17, 4830110), (31, 2648770), (34, 2415055), (62, 1324385), (85, 966022), (155, 529754), (170, 483011), (310, 264877), (527, 155810), (1054, 77905), (2635, 31162), (5270, 15581)]