49749504

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{661}}^1$

素因数の和:696

約数の個数: 120

約数和(自身を含む): 154407528

約数和(自身を除く): 104658024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 661, 672, 768, 784, 896, 1176, 1322, 1344, 1536, 1568, 1792, 1983, 2352, 2644, 2688, 3136, 3584, 3966, 4627, 4704, 5288, 5376, 6272, 7932, 9254, 9408, 10576, 10752, 12544, 13881, 15864, 18508, 18816, 21152, 25088, 27762, 31728, 32389, 37016, 37632, 42304, 55524, 63456, 64778, 74032, 75264, 84608, 97167, 111048, 126912, 129556, 148064, 169216, 194334, 222096, 253824, 259112, 296128, 338432, 388668, 444192, 507648, 518224, 592256, 777336, 888384, 1015296, 1036448, 1184512, 1554672, 1776768, 2072896, 2369024, 3109344, 3553536, 4145792, 6218688, 7107072, 8291584, 12437376, 16583168, 24874752, 49749504]

約数ペア:

[(1, 49749504), (2, 24874752), (3, 16583168), (4, 12437376), (6, 8291584), (7, 7107072), (8, 6218688), (12, 4145792), (14, 3553536), (16, 3109344), (21, 2369024), (24, 2072896), (28, 1776768), (32, 1554672), (42, 1184512), (48, 1036448), (49, 1015296), (56, 888384), (64, 777336), (84, 592256), (96, 518224), (98, 507648), (112, 444192), (128, 388668), (147, 338432), (168, 296128), (192, 259112), (196, 253824), (224, 222096), (256, 194334), (294, 169216), (336, 148064), (384, 129556), (392, 126912), (448, 111048), (512, 97167), (588, 84608), (661, 75264), (672, 74032), (768, 64778), (784, 63456), (896, 55524), (1176, 42304), (1322, 37632), (1344, 37016), (1536, 32389), (1568, 31728), (1792, 27762), (1983, 25088), (2352, 21152), (2644, 18816), (2688, 18508), (3136, 15864), (3584, 13881), (3966, 12544), (4627, 10752), (4704, 10576), (5288, 9408), (5376, 9254), (6272, 7932)]