47649604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 86688000

約数和(自身を除く): 39038396

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 2579, 4619, 5158, 9238, 10316, 18476, 79949, 159898, 319796, 384271, 768542, 1537084, 11912401, 23824802, 47649604]

約数ペア:

[(1, 47649604), (2, 23824802), (4, 11912401), (31, 1537084), (62, 768542), (124, 384271), (149, 319796), (298, 159898), (596, 79949), (2579, 18476), (4619, 10316), (5158, 9238)]