74480312

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{71069}}^1$

素因数の和:71206

約数の個数: 16

約数和(自身を含む): 140718600

約数和(自身を除く): 66238288

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 71069, 142138, 284276, 568552, 9310039, 18620078, 37240156, 74480312]

約数ペア:

[(1, 74480312), (2, 37240156), (4, 18620078), (8, 9310039), (131, 568552), (262, 284276), (524, 142138), (1048, 71069)]