76017520

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3613}}^1$

素因数の和:3889

約数の個数: 40

約数和(自身を含む): 177461856

約数和(自身を除く): 101444336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 3613, 4208, 5260, 7226, 10520, 14452, 18065, 21040, 28904, 36130, 57808, 72260, 144520, 289040, 950219, 1900438, 3800876, 4751095, 7601752, 9502190, 15203504, 19004380, 38008760, 76017520]

約数ペア:

[(1, 76017520), (2, 38008760), (4, 19004380), (5, 15203504), (8, 9502190), (10, 7601752), (16, 4751095), (20, 3800876), (40, 1900438), (80, 950219), (263, 289040), (526, 144520), (1052, 72260), (1315, 57808), (2104, 36130), (2630, 28904), (3613, 21040), (4208, 18065), (5260, 14452), (7226, 10520)]