31798128

素因数分解:

$2^4\times 3^1\times {\mathrm{773}}^1\times {\mathrm{857}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 82347408

約数和(自身を除く): 50549280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 773, 857, 1546, 1714, 2319, 2571, 3092, 3428, 4638, 5142, 6184, 6856, 9276, 10284, 12368, 13712, 18552, 20568, 37104, 41136, 662461, 1324922, 1987383, 2649844, 3974766, 5299688, 7949532, 10599376, 15899064, 31798128]

約数ペア:

[(1, 31798128), (2, 15899064), (3, 10599376), (4, 7949532), (6, 5299688), (8, 3974766), (12, 2649844), (16, 1987383), (24, 1324922), (48, 662461), (773, 41136), (857, 37104), (1546, 20568), (1714, 18552), (2319, 13712), (2571, 12368), (3092, 10284), (3428, 9276), (4638, 6856), (5142, 6184)]