84027138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 183409920

約数和(自身を除く): 99382782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 173, 338, 346, 479, 507, 519, 958, 1014, 1038, 1437, 2249, 2874, 4498, 6227, 6747, 12454, 13494, 18681, 29237, 37362, 58474, 80951, 82867, 87711, 161902, 165734, 175422, 242853, 248601, 485706, 497202, 1077271, 2154542, 3231813, 6463626, 14004523, 28009046, 42013569, 84027138]

約数ペア:

[(1, 84027138), (2, 42013569), (3, 28009046), (6, 14004523), (13, 6463626), (26, 3231813), (39, 2154542), (78, 1077271), (169, 497202), (173, 485706), (338, 248601), (346, 242853), (479, 175422), (507, 165734), (519, 161902), (958, 87711), (1014, 82867), (1038, 80951), (1437, 58474), (2249, 37362), (2874, 29237), (4498, 18681), (6227, 13494), (6747, 12454)]