90054016

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 203832720

約数和(自身を除く): 113778704

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 169, 181, 184, 208, 299, 338, 362, 368, 416, 598, 676, 724, 736, 832, 1196, 1352, 1448, 1472, 1664, 2353, 2392, 2704, 2896, 2944, 3887, 4163, 4706, 4784, 5408, 5792, 7774, 8326, 9412, 9568, 10816, 11584, 15548, 16652, 18824, 19136, 21632, 23168, 30589, 31096, 33304, 37648, 38272, 54119, 61178, 62192, 66608, 75296, 108238, 122356, 124384, 133216, 150592, 216476, 244712, 248768, 266432, 301184, 432952, 489424, 497536, 532864, 703547, 865904, 978848, 1407094, 1731808, 1957696, 2814188, 3463616, 3915392, 5628376, 6927232, 11256752, 22513504, 45027008, 90054016]

約数ペア:

[(1, 90054016), (2, 45027008), (4, 22513504), (8, 11256752), (13, 6927232), (16, 5628376), (23, 3915392), (26, 3463616), (32, 2814188), (46, 1957696), (52, 1731808), (64, 1407094), (92, 978848), (104, 865904), (128, 703547), (169, 532864), (181, 497536), (184, 489424), (208, 432952), (299, 301184), (338, 266432), (362, 248768), (368, 244712), (416, 216476), (598, 150592), (676, 133216), (724, 124384), (736, 122356), (832, 108238), (1196, 75296), (1352, 66608), (1448, 62192), (1472, 61178), (1664, 54119), (2353, 38272), (2392, 37648), (2704, 33304), (2896, 31096), (2944, 30589), (3887, 23168), (4163, 21632), (4706, 19136), (4784, 18824), (5408, 16652), (5792, 15548), (7774, 11584), (8326, 10816), (9412, 9568)]