86920190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3329}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 179340480

約数和(自身を除く): 92420290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1865, 2611, 3329, 3730, 5222, 6658, 13055, 16645, 23303, 26110, 33290, 46606, 116515, 233030, 1241717, 2483434, 6208585, 8692019, 12417170, 17384038, 43460095, 86920190]

約数ペア:

[(1, 86920190), (2, 43460095), (5, 17384038), (7, 12417170), (10, 8692019), (14, 6208585), (35, 2483434), (70, 1241717), (373, 233030), (746, 116515), (1865, 46606), (2611, 33290), (3329, 26110), (3730, 23303), (5222, 16645), (6658, 13055)]