72067610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{248509}}^1$

素因数の和:248545

約数の個数: 16

約数和(自身を含む): 134195400

約数和(自身を除く): 62127790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 248509, 497018, 1242545, 2485090, 7206761, 14413522, 36033805, 72067610]

約数ペア:

[(1, 72067610), (2, 36033805), (5, 14413522), (10, 7206761), (29, 2485090), (58, 1242545), (145, 497018), (290, 248509)]