83886704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 199955952

約数和(自身を除く): 116069248

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 53, 68, 88, 92, 106, 136, 176, 184, 187, 212, 253, 272, 368, 374, 391, 424, 506, 529, 583, 748, 782, 848, 901, 1012, 1058, 1166, 1219, 1496, 1564, 1802, 2024, 2116, 2332, 2438, 2992, 3128, 3604, 4048, 4232, 4301, 4664, 4876, 5819, 6256, 7208, 8464, 8602, 8993, 9328, 9752, 9911, 11638, 13409, 14416, 17204, 17986, 19504, 19822, 20723, 23276, 26818, 28037, 34408, 35972, 39644, 41446, 46552, 53636, 56074, 68816, 71944, 79288, 82892, 93104, 98923, 107272, 112148, 143888, 158576, 165784, 197846, 214544, 224296, 227953, 308407, 331568, 395692, 448592, 455906, 476629, 616814, 791384, 911812, 953258, 1233628, 1582768, 1823624, 1906516, 2467256, 3647248, 3813032, 4934512, 5242919, 7626064, 10485838, 20971676, 41943352, 83886704]

約数ペア:

[(1, 83886704), (2, 41943352), (4, 20971676), (8, 10485838), (11, 7626064), (16, 5242919), (17, 4934512), (22, 3813032), (23, 3647248), (34, 2467256), (44, 1906516), (46, 1823624), (53, 1582768), (68, 1233628), (88, 953258), (92, 911812), (106, 791384), (136, 616814), (176, 476629), (184, 455906), (187, 448592), (212, 395692), (253, 331568), (272, 308407), (368, 227953), (374, 224296), (391, 214544), (424, 197846), (506, 165784), (529, 158576), (583, 143888), (748, 112148), (782, 107272), (848, 98923), (901, 93104), (1012, 82892), (1058, 79288), (1166, 71944), (1219, 68816), (1496, 56074), (1564, 53636), (1802, 46552), (2024, 41446), (2116, 39644), (2332, 35972), (2438, 34408), (2992, 28037), (3128, 26818), (3604, 23276), (4048, 20723), (4232, 19822), (4301, 19504), (4664, 17986), (4876, 17204), (5819, 14416), (6256, 13409), (7208, 11638), (8464, 9911), (8602, 9752), (8993, 9328)]