71838804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2243}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 178694208

約数和(自身を除く): 106855404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 628, 942, 1884, 2243, 2669, 4486, 5338, 6729, 8007, 8972, 10676, 13458, 16014, 26916, 32028, 38131, 76262, 114393, 152524, 228786, 352151, 457572, 704302, 1056453, 1408604, 2112906, 4225812, 5986567, 11973134, 17959701, 23946268, 35919402, 71838804]

約数ペア:

[(1, 71838804), (2, 35919402), (3, 23946268), (4, 17959701), (6, 11973134), (12, 5986567), (17, 4225812), (34, 2112906), (51, 1408604), (68, 1056453), (102, 704302), (157, 457572), (204, 352151), (314, 228786), (471, 152524), (628, 114393), (942, 76262), (1884, 38131), (2243, 32028), (2669, 26916), (4486, 16014), (5338, 13458), (6729, 10676), (8007, 8972)]