72566372

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 128573760

約数和(自身を除く): 56007388

約数列:

[1, 2, 4, 151, 302, 317, 379, 604, 634, 758, 1268, 1516, 47867, 57229, 95734, 114458, 120143, 191468, 228916, 240286, 480572, 18141593, 36283186, 72566372]

約数ペア:

[(1, 72566372), (2, 36283186), (4, 18141593), (151, 480572), (302, 240286), (317, 228916), (379, 191468), (604, 120143), (634, 114458), (758, 95734), (1268, 57229), (1516, 47867)]