82632680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{158909}}^1$

素因数の和:158933

約数の個数: 32

約数和(自身を含む): 200226600

約数和(自身を除く): 117593920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 158909, 317818, 635636, 794545, 1271272, 1589090, 2065817, 3178180, 4131634, 6356360, 8263268, 10329085, 16526536, 20658170, 41316340, 82632680]

約数ペア:

[(1, 82632680), (2, 41316340), (4, 20658170), (5, 16526536), (8, 10329085), (10, 8263268), (13, 6356360), (20, 4131634), (26, 3178180), (40, 2065817), (52, 1589090), (65, 1271272), (104, 794545), (130, 635636), (260, 317818), (520, 158909)]