72426808

素因数分解:

$2^3\times {\mathrm{2503}}^1\times {\mathrm{3617}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 135892080

約数和(自身を除く): 63465272

約数列:

[1, 2, 4, 8, 2503, 3617, 5006, 7234, 10012, 14468, 20024, 28936, 9053351, 18106702, 36213404, 72426808]

約数ペア:

[(1, 72426808), (2, 36213404), (4, 18106702), (8, 9053351), (2503, 28936), (3617, 20024), (5006, 14468), (7234, 10012)]