31880980024

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{4483}}^1\times {\mathrm{5323}}^1$

素因数の和:9979

約数の個数: 32

約数和(自身を含む): 60159496320

約数和(自身を除く): 28278516296

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 4483, 5323, 8966, 10646, 17932, 21292, 35864, 42584, 748661, 888941, 1497322, 1777882, 2994644, 3555764, 5989288, 7111528, 23863009, 47726018, 95452036, 190904072, 3985122503, 7970245006, 15940490012, 31880980024]

約数ペア:

[(1, 31880980024), (2, 15940490012), (4, 7970245006), (8, 3985122503), (167, 190904072), (334, 95452036), (668, 47726018), (1336, 23863009), (4483, 7111528), (5323, 5989288), (8966, 3555764), (10646, 2994644), (17932, 1777882), (21292, 1497322), (35864, 888941), (42584, 748661)]