18833739264

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67003}}^1$

素因数の和:67088

約数の個数: 120

約数和(自身を含む): 55247344152

約数和(自身を除く): 36413604888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1536, 1952, 2196, 2304, 2928, 3904, 4392, 4608, 5856, 7808, 8784, 11712, 15616, 17568, 23424, 31232, 35136, 46848, 67003, 70272, 93696, 134006, 140544, 201009, 268012, 281088, 402018, 536024, 603027, 804036, 1072048, 1206054, 1608072, 2144096, 2412108, 3216144, 4087183, 4288192, 4824216, 6432288, 8174366, 8576384, 9648432, 12261549, 12864576, 16348732, 17152768, 19296864, 24523098, 25729152, 32697464, 34305536, 36784647, 38593728, 49046196, 51458304, 65394928, 73569294, 77187456, 98092392, 102916608, 130789856, 147138588, 154374912, 196184784, 261579712, 294277176, 308749824, 392369568, 523159424, 588554352, 784739136, 1046318848, 1177108704, 1569478272, 2092637696, 2354217408, 3138956544, 4708434816, 6277913088, 9416869632, 18833739264]

約数ペア:

[(1, 18833739264), (2, 9416869632), (3, 6277913088), (4, 4708434816), (6, 3138956544), (8, 2354217408), (9, 2092637696), (12, 1569478272), (16, 1177108704), (18, 1046318848), (24, 784739136), (32, 588554352), (36, 523159424), (48, 392369568), (61, 308749824), (64, 294277176), (72, 261579712), (96, 196184784), (122, 154374912), (128, 147138588), (144, 130789856), (183, 102916608), (192, 98092392), (244, 77187456), (256, 73569294), (288, 65394928), (366, 51458304), (384, 49046196), (488, 38593728), (512, 36784647), (549, 34305536), (576, 32697464), (732, 25729152), (768, 24523098), (976, 19296864), (1098, 17152768), (1152, 16348732), (1464, 12864576), (1536, 12261549), (1952, 9648432), (2196, 8576384), (2304, 8174366), (2928, 6432288), (3904, 4824216), (4392, 4288192), (4608, 4087183), (5856, 3216144), (7808, 2412108), (8784, 2144096), (11712, 1608072), (15616, 1206054), (17568, 1072048), (23424, 804036), (31232, 603027), (35136, 536024), (46848, 402018), (67003, 281088), (70272, 268012), (93696, 201009), (134006, 140544)]