92401840

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26861}}^1$

素因数の和:26917

約数の個数: 40

約数和(自身を含む): 219838608

約数和(自身を除く): 127436768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 26861, 53722, 107444, 134305, 214888, 268610, 429776, 537220, 1074440, 1155023, 2148880, 2310046, 4620092, 5775115, 9240184, 11550230, 18480368, 23100460, 46200920, 92401840]

約数ペア:

[(1, 92401840), (2, 46200920), (4, 23100460), (5, 18480368), (8, 11550230), (10, 9240184), (16, 5775115), (20, 4620092), (40, 2310046), (43, 2148880), (80, 1155023), (86, 1074440), (172, 537220), (215, 429776), (344, 268610), (430, 214888), (688, 134305), (860, 107444), (1720, 53722), (3440, 26861)]