76381072

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1657}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 153782816

約数和(自身を除く): 77401744

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 1657, 2881, 3314, 5762, 6628, 11524, 13256, 23048, 26512, 46096, 71251, 111019, 142502, 222038, 285004, 444076, 570008, 888152, 1140016, 1776304, 4773817, 9547634, 19095268, 38190536, 76381072]

約数ペア:

[(1, 76381072), (2, 38190536), (4, 19095268), (8, 9547634), (16, 4773817), (43, 1776304), (67, 1140016), (86, 888152), (134, 570008), (172, 444076), (268, 285004), (344, 222038), (536, 142502), (688, 111019), (1072, 71251), (1657, 46096), (2881, 26512), (3314, 23048), (5762, 13256), (6628, 11524)]