63491358

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{30851}}^1$

素因数の和:30877

約数の個数: 32

約数和(自身を含む): 148089600

約数和(自身を除く): 84598242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 30851, 61702, 92553, 185106, 215957, 431914, 647871, 1295742, 1511699, 3023398, 4535097, 9070194, 10581893, 21163786, 31745679, 63491358]

約数ペア:

[(1, 63491358), (2, 31745679), (3, 21163786), (6, 10581893), (7, 9070194), (14, 4535097), (21, 3023398), (42, 1511699), (49, 1295742), (98, 647871), (147, 431914), (294, 215957), (343, 185106), (686, 92553), (1029, 61702), (2058, 30851)]