82739248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1559}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 167132160

約数和(自身を除く): 84392912

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1559, 1712, 3118, 3317, 6236, 6634, 12472, 13268, 24944, 26536, 48329, 53072, 96658, 166813, 193316, 333626, 386632, 667252, 773264, 1334504, 2669008, 5171203, 10342406, 20684812, 41369624, 82739248]

約数ペア:

[(1, 82739248), (2, 41369624), (4, 20684812), (8, 10342406), (16, 5171203), (31, 2669008), (62, 1334504), (107, 773264), (124, 667252), (214, 386632), (248, 333626), (428, 193316), (496, 166813), (856, 96658), (1559, 53072), (1712, 48329), (3118, 26536), (3317, 24944), (6236, 13268), (6634, 12472)]