80987694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3019}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 172212480

約数和(自身を除く): 91224786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 3019, 4471, 6038, 8942, 9057, 13413, 18114, 26826, 51323, 102646, 153969, 307938, 793997, 1587994, 2381991, 4763982, 13497949, 26995898, 40493847, 80987694]

約数ペア:

[(1, 80987694), (2, 40493847), (3, 26995898), (6, 13497949), (17, 4763982), (34, 2381991), (51, 1587994), (102, 793997), (263, 307938), (526, 153969), (789, 102646), (1578, 51323), (3019, 26826), (4471, 18114), (6038, 13413), (8942, 9057)]