66878664

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{121157}}^1$

素因数の和:121189

約数の個数: 32

約数和(自身を含む): 174467520

約数和(自身を除く): 107588856

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 121157, 242314, 363471, 484628, 726942, 969256, 1453884, 2786611, 2907768, 5573222, 8359833, 11146444, 16719666, 22292888, 33439332, 66878664]

約数ペア:

[(1, 66878664), (2, 33439332), (3, 22292888), (4, 16719666), (6, 11146444), (8, 8359833), (12, 5573222), (23, 2907768), (24, 2786611), (46, 1453884), (69, 969256), (92, 726942), (138, 484628), (184, 363471), (276, 242314), (552, 121157)]