87120176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 208312560

約数和(自身を除く): 121192384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 101, 104, 116, 143, 169, 176, 202, 208, 232, 286, 319, 338, 377, 404, 464, 572, 638, 676, 754, 808, 1111, 1144, 1276, 1313, 1352, 1508, 1616, 1859, 2222, 2288, 2552, 2626, 2704, 2929, 3016, 3718, 4147, 4444, 4901, 5104, 5252, 5858, 6032, 7436, 8294, 8888, 9802, 10504, 11716, 14443, 14872, 16588, 17069, 17776, 19604, 21008, 23432, 28886, 29744, 32219, 33176, 34138, 38077, 39208, 46864, 53911, 57772, 64438, 66352, 68276, 76154, 78416, 107822, 115544, 128876, 136552, 152308, 187759, 215644, 231088, 257752, 273104, 304616, 375518, 418847, 431288, 495001, 515504, 609232, 751036, 837694, 862576, 990002, 1502072, 1675388, 1980004, 3004144, 3350776, 3960008, 5445011, 6701552, 7920016, 10890022, 21780044, 43560088, 87120176]

約数ペア:

[(1, 87120176), (2, 43560088), (4, 21780044), (8, 10890022), (11, 7920016), (13, 6701552), (16, 5445011), (22, 3960008), (26, 3350776), (29, 3004144), (44, 1980004), (52, 1675388), (58, 1502072), (88, 990002), (101, 862576), (104, 837694), (116, 751036), (143, 609232), (169, 515504), (176, 495001), (202, 431288), (208, 418847), (232, 375518), (286, 304616), (319, 273104), (338, 257752), (377, 231088), (404, 215644), (464, 187759), (572, 152308), (638, 136552), (676, 128876), (754, 115544), (808, 107822), (1111, 78416), (1144, 76154), (1276, 68276), (1313, 66352), (1352, 64438), (1508, 57772), (1616, 53911), (1859, 46864), (2222, 39208), (2288, 38077), (2552, 34138), (2626, 33176), (2704, 32219), (2929, 29744), (3016, 28886), (3718, 23432), (4147, 21008), (4444, 19604), (4901, 17776), (5104, 17069), (5252, 16588), (5858, 14872), (6032, 14443), (7436, 11716), (8294, 10504), (8888, 9802)]