57327246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 130111488

約数和(自身を除く): 72784242

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 1447, 2201, 2894, 4341, 4402, 6603, 8682, 13023, 13206, 19809, 26046, 39618, 44857, 89714, 102737, 134571, 205474, 269142, 308211, 403713, 616422, 807426, 924633, 1849266, 3184847, 6369694, 9554541, 19109082, 28663623, 57327246]

約数ペア:

[(1, 57327246), (2, 28663623), (3, 19109082), (6, 9554541), (9, 6369694), (18, 3184847), (31, 1849266), (62, 924633), (71, 807426), (93, 616422), (142, 403713), (186, 308211), (213, 269142), (279, 205474), (426, 134571), (558, 102737), (639, 89714), (1278, 44857), (1447, 39618), (2201, 26046), (2894, 19809), (4341, 13206), (4402, 13023), (6603, 8682)]