87393198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1931}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 184544640

約数和(自身を除く): 97151442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 1931, 2382, 3862, 5793, 7543, 11586, 15086, 22629, 36689, 45258, 73378, 110067, 220134, 766607, 1533214, 2299821, 4599642, 14565533, 29131066, 43696599, 87393198]

約数ペア:

[(1, 87393198), (2, 43696599), (3, 29131066), (6, 14565533), (19, 4599642), (38, 2299821), (57, 1533214), (114, 766607), (397, 220134), (794, 110067), (1191, 73378), (1931, 45258), (2382, 36689), (3862, 22629), (5793, 15086), (7543, 11586)]