42012308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3623}}^1$

素因数の和:3863

約数の個数: 24

約数和(自身を含む): 79554048

約数和(自身を除く): 37541740

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 3623, 5798, 7246, 11596, 14492, 47099, 94198, 188396, 807929, 1615858, 3231716, 10503077, 21006154, 42012308]

約数ペア:

[(1, 42012308), (2, 21006154), (4, 10503077), (13, 3231716), (26, 1615858), (52, 807929), (223, 188396), (446, 94198), (892, 47099), (2899, 14492), (3623, 11596), (5798, 7246)]