76003760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{135721}}^1$

素因数の和:135741

約数の個数: 40

約数和(自身を含む): 201954336

約数和(自身を除く): 125950576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 135721, 271442, 542884, 678605, 950047, 1085768, 1357210, 1900094, 2171536, 2714420, 3800188, 4750235, 5428840, 7600376, 9500470, 10857680, 15200752, 19000940, 38001880, 76003760]

約数ペア:

[(1, 76003760), (2, 38001880), (4, 19000940), (5, 15200752), (7, 10857680), (8, 9500470), (10, 7600376), (14, 5428840), (16, 4750235), (20, 3800188), (28, 2714420), (35, 2171536), (40, 1900094), (56, 1357210), (70, 1085768), (80, 950047), (112, 678605), (140, 542884), (280, 271442), (560, 135721)]