39706528

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{21031}}^1$

素因数の和:21100

約数の個数: 24

約数和(自身を含む): 79500960

約数和(自身を除く): 39794432

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 21031, 42062, 84124, 168248, 336496, 672992, 1240829, 2481658, 4963316, 9926632, 19853264, 39706528]

約数ペア:

[(1, 39706528), (2, 19853264), (4, 9926632), (8, 4963316), (16, 2481658), (32, 1240829), (59, 672992), (118, 336496), (236, 168248), (472, 84124), (944, 42062), (1888, 21031)]