75794576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 174447168

約数和(自身を除く): 98652592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 157, 176, 208, 211, 286, 314, 422, 572, 628, 844, 1144, 1256, 1688, 1727, 2041, 2288, 2321, 2512, 2743, 3376, 3454, 4082, 4642, 5486, 6908, 8164, 9284, 10972, 13816, 16328, 18568, 21944, 22451, 27632, 30173, 32656, 33127, 37136, 43888, 44902, 60346, 66254, 89804, 120692, 132508, 179608, 241384, 265016, 359216, 364397, 430651, 482768, 530032, 728794, 861302, 1457588, 1722604, 2915176, 3445208, 4737161, 5830352, 6890416, 9474322, 18948644, 37897288, 75794576]

約数ペア:

[(1, 75794576), (2, 37897288), (4, 18948644), (8, 9474322), (11, 6890416), (13, 5830352), (16, 4737161), (22, 3445208), (26, 2915176), (44, 1722604), (52, 1457588), (88, 861302), (104, 728794), (143, 530032), (157, 482768), (176, 430651), (208, 364397), (211, 359216), (286, 265016), (314, 241384), (422, 179608), (572, 132508), (628, 120692), (844, 89804), (1144, 66254), (1256, 60346), (1688, 44902), (1727, 43888), (2041, 37136), (2288, 33127), (2321, 32656), (2512, 30173), (2743, 27632), (3376, 22451), (3454, 21944), (4082, 18568), (4642, 16328), (5486, 13816), (6908, 10972), (8164, 9284)]