8875048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 20885760

約数和(自身を除く): 12010712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 167, 182, 292, 334, 364, 511, 584, 668, 728, 949, 1022, 1169, 1336, 1898, 2044, 2171, 2338, 3796, 4088, 4342, 4676, 6643, 7592, 8684, 9352, 12191, 13286, 15197, 17368, 24382, 26572, 30394, 48764, 53144, 60788, 85337, 97528, 121576, 158483, 170674, 316966, 341348, 633932, 682696, 1109381, 1267864, 2218762, 4437524, 8875048]

約数ペア:

[(1, 8875048), (2, 4437524), (4, 2218762), (7, 1267864), (8, 1109381), (13, 682696), (14, 633932), (26, 341348), (28, 316966), (52, 170674), (56, 158483), (73, 121576), (91, 97528), (104, 85337), (146, 60788), (167, 53144), (182, 48764), (292, 30394), (334, 26572), (364, 24382), (511, 17368), (584, 15197), (668, 13286), (728, 12191), (949, 9352), (1022, 8684), (1169, 7592), (1336, 6643), (1898, 4676), (2044, 4342), (2171, 4088), (2338, 3796)]