47747364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{81203}}^1$

素因数の和:81224

約数の個数: 36

約数和(自身を含む): 129601584

約数和(自身を除く): 81854220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 81203, 162406, 243609, 324812, 487218, 568421, 974436, 1136842, 1705263, 2273684, 3410526, 3978947, 6821052, 7957894, 11936841, 15915788, 23873682, 47747364]

約数ペア:

[(1, 47747364), (2, 23873682), (3, 15915788), (4, 11936841), (6, 7957894), (7, 6821052), (12, 3978947), (14, 3410526), (21, 2273684), (28, 1705263), (42, 1136842), (49, 974436), (84, 568421), (98, 487218), (147, 324812), (196, 243609), (294, 162406), (588, 81203)]