47275696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1361}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 99306144

約数和(自身を除く): 52030448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 1361, 2171, 2672, 2722, 4342, 5444, 8684, 10888, 17368, 17693, 21776, 34736, 35386, 70772, 141544, 227287, 283088, 454574, 909148, 1818296, 2954731, 3636592, 5909462, 11818924, 23637848, 47275696]

約数ペア:

[(1, 47275696), (2, 23637848), (4, 11818924), (8, 5909462), (13, 3636592), (16, 2954731), (26, 1818296), (52, 909148), (104, 454574), (167, 283088), (208, 227287), (334, 141544), (668, 70772), (1336, 35386), (1361, 34736), (2171, 21776), (2672, 17693), (2722, 17368), (4342, 10888), (5444, 8684)]