91217232

素因数分解:

$2^4\times 3^3\times {\mathrm{211151}}^1$

素因数の和:211168

約数の個数: 40

約数和(自身を含む): 261828480

約数和(自身を除く): 170611248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 211151, 422302, 633453, 844604, 1266906, 1689208, 1900359, 2533812, 3378416, 3800718, 5067624, 5701077, 7601436, 10135248, 11402154, 15202872, 22804308, 30405744, 45608616, 91217232]

約数ペア:

[(1, 91217232), (2, 45608616), (3, 30405744), (4, 22804308), (6, 15202872), (8, 11402154), (9, 10135248), (12, 7601436), (16, 5701077), (18, 5067624), (24, 3800718), (27, 3378416), (36, 2533812), (48, 1900359), (54, 1689208), (72, 1266906), (108, 844604), (144, 633453), (216, 422302), (432, 211151)]