82787612

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3065

約数の個数: 24

約数和(自身を含む): 148466304

約数和(自身を除く): 65678692

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 428, 2887, 5774, 7169, 11548, 14338, 28676, 193429, 308909, 386858, 617818, 773716, 1235636, 20696903, 41393806, 82787612]

約数ペア:

[(1, 82787612), (2, 41393806), (4, 20696903), (67, 1235636), (107, 773716), (134, 617818), (214, 386858), (268, 308909), (428, 193429), (2887, 28676), (5774, 14338), (7169, 11548)]