90286386

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 94782414

約数列:

[1, 2, 3, 6, 67, 107, 134, 201, 214, 321, 402, 642, 2099, 4198, 6297, 7169, 12594, 14338, 21507, 43014, 140633, 224593, 281266, 421899, 449186, 673779, 843798, 1347558, 15047731, 30095462, 45143193, 90286386]

約数ペア:

[(1, 90286386), (2, 45143193), (3, 30095462), (6, 15047731), (67, 1347558), (107, 843798), (134, 673779), (201, 449186), (214, 421899), (321, 281266), (402, 224593), (642, 140633), (2099, 43014), (4198, 21507), (6297, 14338), (7169, 12594)]