28758036

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{26927}}^1$

素因数の和:27023

約数の個数: 24

約数和(自身を含む): 67858560

約数和(自身を除く): 39100524

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 26927, 53854, 80781, 107708, 161562, 323124, 2396503, 4793006, 7189509, 9586012, 14379018, 28758036]

約数ペア:

[(1, 28758036), (2, 14379018), (3, 9586012), (4, 7189509), (6, 4793006), (12, 2396503), (89, 323124), (178, 161562), (267, 107708), (356, 80781), (534, 53854), (1068, 26927)]