75031242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 177738624

約数和(自身を除く): 102707382

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 157, 286, 314, 429, 471, 557, 858, 942, 1114, 1671, 1727, 2041, 3342, 3454, 4082, 5181, 6123, 6127, 7241, 10362, 12246, 12254, 14482, 18381, 21723, 22451, 36762, 43446, 44902, 67353, 79651, 87449, 134706, 159302, 174898, 238953, 262347, 477906, 524694, 961939, 1136837, 1923878, 2273674, 2885817, 3410511, 5771634, 6821022, 12505207, 25010414, 37515621, 75031242]

約数ペア:

[(1, 75031242), (2, 37515621), (3, 25010414), (6, 12505207), (11, 6821022), (13, 5771634), (22, 3410511), (26, 2885817), (33, 2273674), (39, 1923878), (66, 1136837), (78, 961939), (143, 524694), (157, 477906), (286, 262347), (314, 238953), (429, 174898), (471, 159302), (557, 134706), (858, 87449), (942, 79651), (1114, 67353), (1671, 44902), (1727, 43446), (2041, 36762), (3342, 22451), (3454, 21723), (4082, 18381), (5181, 14482), (6123, 12254), (6127, 12246), (7241, 10362)]