80552520112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{296148971}}^1$

素因数の和:296148996

約数の個数: 20

約数和(自身を含む): 165251126376

約数和(自身を除く): 84698606264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 296148971, 592297942, 1184595884, 2369191768, 4738383536, 5034532507, 10069065014, 20138130028, 40276260056, 80552520112]

約数ペア:

[(1, 80552520112), (2, 40276260056), (4, 20138130028), (8, 10069065014), (16, 5034532507), (17, 4738383536), (34, 2369191768), (68, 1184595884), (136, 592297942), (272, 296148971)]