71370544

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9511}}^1$

素因数の和:9593

約数の個数: 40

約数和(自身を含む): 160410368

約数和(自身を除く): 89039824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 9511, 19022, 38044, 66577, 76088, 133154, 152176, 266308, 532616, 637237, 1065232, 1274474, 2548948, 4460659, 5097896, 8921318, 10195792, 17842636, 35685272, 71370544]

約数ペア:

[(1, 71370544), (2, 35685272), (4, 17842636), (7, 10195792), (8, 8921318), (14, 5097896), (16, 4460659), (28, 2548948), (56, 1274474), (67, 1065232), (112, 637237), (134, 532616), (268, 266308), (469, 152176), (536, 133154), (938, 76088), (1072, 66577), (1876, 38044), (3752, 19022), (7504, 9511)]