26591680

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3653

約数の個数: 56

約数和(自身を含む): 66092832

約数和(自身を除く): 39501152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3613, 3680, 7226, 7360, 14452, 18065, 28904, 36130, 57808, 72260, 83099, 115616, 144520, 166198, 231232, 289040, 332396, 415495, 578080, 664792, 830990, 1156160, 1329584, 1661980, 2659168, 3323960, 5318336, 6647920, 13295840, 26591680]

約数ペア:

[(1, 26591680), (2, 13295840), (4, 6647920), (5, 5318336), (8, 3323960), (10, 2659168), (16, 1661980), (20, 1329584), (23, 1156160), (32, 830990), (40, 664792), (46, 578080), (64, 415495), (80, 332396), (92, 289040), (115, 231232), (160, 166198), (184, 144520), (230, 115616), (320, 83099), (368, 72260), (460, 57808), (736, 36130), (920, 28904), (1472, 18065), (1840, 14452), (3613, 7360), (3680, 7226)]