23158354394

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 41116868352

約数和(自身を除く): 17958513958

約数列:

[1, 2, 7, 14, 61, 83, 122, 157, 166, 314, 427, 581, 854, 1099, 1162, 2081, 2198, 4162, 5063, 9577, 10126, 13031, 14567, 19154, 26062, 29134, 35441, 67039, 70882, 91217, 126941, 134078, 172723, 182434, 253882, 326717, 345446, 653434, 794891, 888587, 1209061, 1589782, 1777174, 2287019, 2418122, 4574038, 5564237, 10536103, 11128474, 19929737, 21072206, 27117511, 39859474, 54235022, 73752721, 139508159, 147505442, 189822577, 279016318, 379645154, 1654168171, 3308336342, 11579177197, 23158354394]

約数ペア:

[(1, 23158354394), (2, 11579177197), (7, 3308336342), (14, 1654168171), (61, 379645154), (83, 279016318), (122, 189822577), (157, 147505442), (166, 139508159), (314, 73752721), (427, 54235022), (581, 39859474), (854, 27117511), (1099, 21072206), (1162, 19929737), (2081, 11128474), (2198, 10536103), (4162, 5564237), (5063, 4574038), (9577, 2418122), (10126, 2287019), (13031, 1777174), (14567, 1589782), (19154, 1209061), (26062, 888587), (29134, 794891), (35441, 653434), (67039, 345446), (70882, 326717), (91217, 253882), (126941, 182434), (134078, 172723)]