71773536

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17387}}^1$

素因数の和:17443

約数の個数: 48

約数和(自身を含む): 192798144

約数和(自身を除く): 121024608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 17387, 34774, 52161, 69548, 104322, 139096, 208644, 278192, 417288, 556384, 747641, 834576, 1495282, 1669152, 2242923, 2990564, 4485846, 5981128, 8971692, 11962256, 17943384, 23924512, 35886768, 71773536]

約数ペア:

[(1, 71773536), (2, 35886768), (3, 23924512), (4, 17943384), (6, 11962256), (8, 8971692), (12, 5981128), (16, 4485846), (24, 2990564), (32, 2242923), (43, 1669152), (48, 1495282), (86, 834576), (96, 747641), (129, 556384), (172, 417288), (258, 278192), (344, 208644), (516, 139096), (688, 104322), (1032, 69548), (1376, 52161), (2064, 34774), (4128, 17387)]