39825558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 97493760

約数和(自身を除く): 57668202

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 61, 69, 83, 114, 122, 138, 166, 171, 183, 207, 249, 342, 366, 414, 437, 498, 549, 747, 874, 1098, 1159, 1311, 1403, 1494, 1577, 1909, 2318, 2622, 2806, 3154, 3477, 3818, 3933, 4209, 4731, 5063, 5727, 6954, 7866, 8418, 9462, 10126, 10431, 11454, 12627, 14193, 15189, 17181, 20862, 25254, 26657, 28386, 30378, 34362, 36271, 45567, 53314, 72542, 79971, 91134, 96197, 108813, 116449, 159942, 192394, 217626, 232898, 239913, 288591, 326439, 349347, 479826, 577182, 652878, 698694, 865773, 1048041, 1731546, 2096082, 2212531, 4425062, 6637593, 13275186, 19912779, 39825558]

約数ペア:

[(1, 39825558), (2, 19912779), (3, 13275186), (6, 6637593), (9, 4425062), (18, 2212531), (19, 2096082), (23, 1731546), (38, 1048041), (46, 865773), (57, 698694), (61, 652878), (69, 577182), (83, 479826), (114, 349347), (122, 326439), (138, 288591), (166, 239913), (171, 232898), (183, 217626), (207, 192394), (249, 159942), (342, 116449), (366, 108813), (414, 96197), (437, 91134), (498, 79971), (549, 72542), (747, 53314), (874, 45567), (1098, 36271), (1159, 34362), (1311, 30378), (1403, 28386), (1494, 26657), (1577, 25254), (1909, 20862), (2318, 17181), (2622, 15189), (2806, 14193), (3154, 12627), (3477, 11454), (3818, 10431), (3933, 10126), (4209, 9462), (4731, 8418), (5063, 7866), (5727, 6954)]