68288454

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 165412800

約数和(自身を除く): 97124346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1093, 1157, 1602, 2186, 2314, 2403, 3279, 3471, 4806, 6558, 6942, 9837, 10413, 14209, 19674, 20826, 28418, 29511, 31239, 42627, 59022, 62478, 85254, 97277, 127881, 194554, 255762, 291831, 383643, 583662, 767286, 875493, 1264601, 1750986, 2529202, 2626479, 3793803, 5252958, 7587606, 11381409, 22762818, 34144227, 68288454]

約数ペア:

[(1, 68288454), (2, 34144227), (3, 22762818), (6, 11381409), (9, 7587606), (13, 5252958), (18, 3793803), (26, 2626479), (27, 2529202), (39, 1750986), (54, 1264601), (78, 875493), (89, 767286), (117, 583662), (178, 383643), (234, 291831), (267, 255762), (351, 194554), (534, 127881), (702, 97277), (801, 85254), (1093, 62478), (1157, 59022), (1602, 42627), (2186, 31239), (2314, 29511), (2403, 28418), (3279, 20826), (3471, 19674), (4806, 14209), (6558, 10413), (6942, 9837)]