39797616

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5281}}^1$

素因数の和:5449

約数の個数: 40

約数和(自身を含む): 103484944

約数和(自身を除く): 63687328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5281, 7536, 10562, 15843, 21124, 31686, 42248, 63372, 84496, 126744, 253488, 829117, 1658234, 2487351, 3316468, 4974702, 6632936, 9949404, 13265872, 19898808, 39797616]

約数ペア:

[(1, 39797616), (2, 19898808), (3, 13265872), (4, 9949404), (6, 6632936), (8, 4974702), (12, 3316468), (16, 2487351), (24, 1658234), (48, 829117), (157, 253488), (314, 126744), (471, 84496), (628, 63372), (942, 42248), (1256, 31686), (1884, 21124), (2512, 15843), (3768, 10562), (5281, 7536)]