26607760

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{953}}^1$

素因数の和:1315

約数の個数: 40

約数和(自身を含む): 62105400

約数和(自身を除く): 35497640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 698, 953, 1396, 1745, 1906, 2792, 3490, 3812, 4765, 5584, 6980, 7624, 9530, 13960, 15248, 19060, 27920, 38120, 76240, 332597, 665194, 1330388, 1662985, 2660776, 3325970, 5321552, 6651940, 13303880, 26607760]

約数ペア:

[(1, 26607760), (2, 13303880), (4, 6651940), (5, 5321552), (8, 3325970), (10, 2660776), (16, 1662985), (20, 1330388), (40, 665194), (80, 332597), (349, 76240), (698, 38120), (953, 27920), (1396, 19060), (1745, 15248), (1906, 13960), (2792, 9530), (3490, 7624), (3812, 6980), (4765, 5584)]