30799664

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5851}}^1$

素因数の和:5913

約数の個数: 40

約数和(自身を含む): 69662208

約数和(自身を除く): 38862544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 5851, 11702, 23404, 40957, 46808, 81914, 93616, 163828, 274997, 327656, 549994, 655312, 1099988, 1924979, 2199976, 3849958, 4399952, 7699916, 15399832, 30799664]

約数ペア:

[(1, 30799664), (2, 15399832), (4, 7699916), (7, 4399952), (8, 3849958), (14, 2199976), (16, 1924979), (28, 1099988), (47, 655312), (56, 549994), (94, 327656), (112, 274997), (188, 163828), (329, 93616), (376, 81914), (658, 46808), (752, 40957), (1316, 23404), (2632, 11702), (5264, 5851)]