31200084

素因数分解:

$2^2\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1723}}^1$

素因数の和:2236

約数の個数: 36

約数和(自身を含む): 79069536

約数和(自身を除く): 47869452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503, 1006, 1509, 1723, 2012, 3018, 3446, 4527, 5169, 6036, 6892, 9054, 10338, 15507, 18108, 20676, 31014, 62028, 866669, 1733338, 2600007, 3466676, 5200014, 7800021, 10400028, 15600042, 31200084]

約数ペア:

[(1, 31200084), (2, 15600042), (3, 10400028), (4, 7800021), (6, 5200014), (9, 3466676), (12, 2600007), (18, 1733338), (36, 866669), (503, 62028), (1006, 31014), (1509, 20676), (1723, 18108), (2012, 15507), (3018, 10338), (3446, 9054), (4527, 6892), (5169, 6036)]