73472418

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131671}}^1$

素因数の和:131710

約数の個数: 24

約数和(自身を含む): 164326656

約数和(自身を除く): 90854238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 131671, 263342, 395013, 790026, 1185039, 2370078, 4081801, 8163602, 12245403, 24490806, 36736209, 73472418]

約数ペア:

[(1, 73472418), (2, 36736209), (3, 24490806), (6, 12245403), (9, 8163602), (18, 4081801), (31, 2370078), (62, 1185039), (93, 790026), (186, 395013), (279, 263342), (558, 131671)]