27509128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 55447200

約数和(自身を除く): 27938072

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 3019, 4556, 6038, 9112, 12076, 24152, 51323, 102646, 202273, 205292, 404546, 410584, 809092, 1618184, 3438641, 6877282, 13754564, 27509128]

約数ペア:

[(1, 27509128), (2, 13754564), (4, 6877282), (8, 3438641), (17, 1618184), (34, 809092), (67, 410584), (68, 404546), (134, 205292), (136, 202273), (268, 102646), (536, 51323), (1139, 24152), (2278, 12076), (3019, 9112), (4556, 6038)]