42393792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31543}}^1$

素因数の和:31565

約数の個数: 56

約数和(自身を含む): 128194816

約数和(自身を除く): 85801024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31543, 63086, 94629, 126172, 189258, 220801, 252344, 378516, 441602, 504688, 662403, 757032, 883204, 1009376, 1324806, 1514064, 1766408, 2018752, 2649612, 3028128, 3532816, 5299224, 6056256, 7065632, 10598448, 14131264, 21196896, 42393792]

約数ペア:

[(1, 42393792), (2, 21196896), (3, 14131264), (4, 10598448), (6, 7065632), (7, 6056256), (8, 5299224), (12, 3532816), (14, 3028128), (16, 2649612), (21, 2018752), (24, 1766408), (28, 1514064), (32, 1324806), (42, 1009376), (48, 883204), (56, 757032), (64, 662403), (84, 504688), (96, 441602), (112, 378516), (168, 252344), (192, 220801), (224, 189258), (336, 126172), (448, 94629), (672, 63086), (1344, 31543)]