72418930

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{9643}}^1$

素因数の和:10401

約数の個数: 16

約数和(自身を含む): 130541184

約数和(自身を除く): 58122254

約数列:

[1, 2, 5, 10, 751, 1502, 3755, 7510, 9643, 19286, 48215, 96430, 7241893, 14483786, 36209465, 72418930]

約数ペア:

[(1, 72418930), (2, 36209465), (5, 14483786), (10, 7241893), (751, 96430), (1502, 48215), (3755, 19286), (7510, 9643)]