42631836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{273281}}^1$

素因数の和:273301

約数の個数: 24

約数和(自身を含む): 107126544

約数和(自身を除く): 64494708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 273281, 546562, 819843, 1093124, 1639686, 3279372, 3552653, 7105306, 10657959, 14210612, 21315918, 42631836]

約数ペア:

[(1, 42631836), (2, 21315918), (3, 14210612), (4, 10657959), (6, 7105306), (12, 3552653), (13, 3279372), (26, 1639686), (39, 1093124), (52, 819843), (78, 546562), (156, 273281)]