71263854

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{42571}}^1$

素因数の和:42613

約数の個数: 32

約数和(自身を含む): 163476480

約数和(自身を除く): 92212626

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 42571, 85142, 127713, 255426, 383139, 766278, 1149417, 1319701, 2298834, 2639402, 3959103, 7918206, 11877309, 23754618, 35631927, 71263854]

約数ペア:

[(1, 71263854), (2, 35631927), (3, 23754618), (6, 11877309), (9, 7918206), (18, 3959103), (27, 2639402), (31, 2298834), (54, 1319701), (62, 1149417), (93, 766278), (186, 383139), (279, 255426), (558, 127713), (837, 85142), (1674, 42571)]