85478496

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20707}}^1$

素因数の和:20763

約数の個数: 48

約数和(自身を含む): 229610304

約数和(自身を除く): 144131808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 20707, 41414, 62121, 82828, 124242, 165656, 248484, 331312, 496968, 662624, 890401, 993936, 1780802, 1987872, 2671203, 3561604, 5342406, 7123208, 10684812, 14246416, 21369624, 28492832, 42739248, 85478496]

約数ペア:

[(1, 85478496), (2, 42739248), (3, 28492832), (4, 21369624), (6, 14246416), (8, 10684812), (12, 7123208), (16, 5342406), (24, 3561604), (32, 2671203), (43, 1987872), (48, 1780802), (86, 993936), (96, 890401), (129, 662624), (172, 496968), (258, 331312), (344, 248484), (516, 165656), (688, 124242), (1032, 82828), (1376, 62121), (2064, 41414), (4128, 20707)]