80371188

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17579}}^1$

素因数の和:17716

約数の個数: 36

約数和(自身を含む): 204771840

約数和(自身を除く): 124400652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 17579, 35158, 52737, 70316, 105474, 158211, 210948, 316422, 632844, 2232533, 4465066, 6697599, 8930132, 13395198, 20092797, 26790396, 40185594, 80371188]

約数ペア:

[(1, 80371188), (2, 40185594), (3, 26790396), (4, 20092797), (6, 13395198), (9, 8930132), (12, 6697599), (18, 4465066), (36, 2232533), (127, 632844), (254, 316422), (381, 210948), (508, 158211), (762, 105474), (1143, 70316), (1524, 52737), (2286, 35158), (4572, 17579)]