27703528

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 53755560

約数和(自身を除く): 26052032

約数列:

[1, 2, 4, 8, 37, 74, 148, 173, 296, 346, 541, 692, 1082, 1384, 2164, 4328, 6401, 12802, 20017, 25604, 40034, 51208, 80068, 93593, 160136, 187186, 374372, 748744, 3462941, 6925882, 13851764, 27703528]

約数ペア:

[(1, 27703528), (2, 13851764), (4, 6925882), (8, 3462941), (37, 748744), (74, 374372), (148, 187186), (173, 160136), (296, 93593), (346, 80068), (541, 51208), (692, 40034), (1082, 25604), (1384, 20017), (2164, 12802), (4328, 6401)]