39326090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 75102336

約数和(自身を除く): 35776246

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2803, 2806, 5606, 7015, 14015, 14030, 28030, 64469, 128938, 170983, 322345, 341966, 644690, 854915, 1709830, 3932609, 7865218, 19663045, 39326090]

約数ペア:

[(1, 39326090), (2, 19663045), (5, 7865218), (10, 3932609), (23, 1709830), (46, 854915), (61, 644690), (115, 341966), (122, 322345), (230, 170983), (305, 128938), (610, 64469), (1403, 28030), (2803, 14030), (2806, 14015), (5606, 7015)]