87879642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{636809}}^1$

素因数の和:636837

約数の個数: 16

約数和(自身を含む): 183401280

約数和(自身を除く): 95521638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 636809, 1273618, 1910427, 3820854, 14646607, 29293214, 43939821, 87879642]

約数ペア:

[(1, 87879642), (2, 43939821), (3, 29293214), (6, 14646607), (23, 3820854), (46, 1910427), (69, 1273618), (138, 636809)]