7107072

素因数分解:

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

素因数の和:689

約数の個数: 80

約数和(自身を含む): 21671232

約数和(自身を除く): 14564160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 661, 672, 768, 896, 1322, 1344, 1536, 1792, 1983, 2644, 2688, 3584, 3966, 4627, 5288, 5376, 7932, 9254, 10576, 10752, 13881, 15864, 18508, 21152, 27762, 31728, 37016, 42304, 55524, 63456, 74032, 84608, 111048, 126912, 148064, 169216, 222096, 253824, 296128, 338432, 444192, 507648, 592256, 888384, 1015296, 1184512, 1776768, 2369024, 3553536, 7107072]

約数ペア:

[(1, 7107072), (2, 3553536), (3, 2369024), (4, 1776768), (6, 1184512), (7, 1015296), (8, 888384), (12, 592256), (14, 507648), (16, 444192), (21, 338432), (24, 296128), (28, 253824), (32, 222096), (42, 169216), (48, 148064), (56, 126912), (64, 111048), (84, 84608), (96, 74032), (112, 63456), (128, 55524), (168, 42304), (192, 37016), (224, 31728), (256, 27762), (336, 21152), (384, 18508), (448, 15864), (512, 13881), (661, 10752), (672, 10576), (768, 9254), (896, 7932), (1322, 5376), (1344, 5288), (1536, 4627), (1792, 3966), (1983, 3584), (2644, 2688)]