67680384

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:877

約数の個数: 64

約数和(自身を含む): 180654240

約数和(自身を除く): 112973856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 523, 674, 1011, 1046, 1348, 1569, 2022, 2092, 2696, 3138, 4044, 4184, 5392, 6276, 8088, 8368, 10784, 12552, 16176, 16736, 21568, 25104, 32352, 33472, 43136, 50208, 64704, 66944, 100416, 129408, 176251, 200832, 352502, 528753, 705004, 1057506, 1410008, 2115012, 2820016, 4230024, 5640032, 8460048, 11280064, 16920096, 22560128, 33840192, 67680384]

約数ペア:

[(1, 67680384), (2, 33840192), (3, 22560128), (4, 16920096), (6, 11280064), (8, 8460048), (12, 5640032), (16, 4230024), (24, 2820016), (32, 2115012), (48, 1410008), (64, 1057506), (96, 705004), (128, 528753), (192, 352502), (337, 200832), (384, 176251), (523, 129408), (674, 100416), (1011, 66944), (1046, 64704), (1348, 50208), (1569, 43136), (2022, 33472), (2092, 32352), (2696, 25104), (3138, 21568), (4044, 16736), (4184, 16176), (5392, 12552), (6276, 10784), (8088, 8368)]