85439172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78241}}^1$

素因数の和:78268

約数の個数: 48

約数和(自身を含む): 245366912

約数和(自身を除く): 159927740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 78241, 156482, 234723, 312964, 469446, 547687, 938892, 1017133, 1095374, 1643061, 2034266, 2190748, 3051399, 3286122, 4068532, 6102798, 6572244, 7119931, 12205596, 14239862, 21359793, 28479724, 42719586, 85439172]

約数ペア:

[(1, 85439172), (2, 42719586), (3, 28479724), (4, 21359793), (6, 14239862), (7, 12205596), (12, 7119931), (13, 6572244), (14, 6102798), (21, 4068532), (26, 3286122), (28, 3051399), (39, 2190748), (42, 2034266), (52, 1643061), (78, 1095374), (84, 1017133), (91, 938892), (156, 547687), (182, 469446), (273, 312964), (364, 234723), (546, 156482), (1092, 78241)]