67387712

素因数分解:

$2^6\times 7^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 153619200

約数和(自身を除く): 86231488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 349, 431, 448, 698, 862, 1396, 1724, 2443, 2792, 3017, 3448, 4886, 5584, 6034, 6896, 9772, 11168, 12068, 13792, 19544, 22336, 24136, 27584, 39088, 48272, 78176, 96544, 150419, 156352, 193088, 300838, 601676, 1052933, 1203352, 2105866, 2406704, 4211732, 4813408, 8423464, 9626816, 16846928, 33693856, 67387712]

約数ペア:

[(1, 67387712), (2, 33693856), (4, 16846928), (7, 9626816), (8, 8423464), (14, 4813408), (16, 4211732), (28, 2406704), (32, 2105866), (56, 1203352), (64, 1052933), (112, 601676), (224, 300838), (349, 193088), (431, 156352), (448, 150419), (698, 96544), (862, 78176), (1396, 48272), (1724, 39088), (2443, 27584), (2792, 24136), (3017, 22336), (3448, 19544), (4886, 13792), (5584, 12068), (6034, 11168), (6896, 9772)]