85820196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 251919360

約数和(自身を除く): 166099164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 131, 132, 154, 231, 262, 308, 393, 462, 524, 709, 786, 917, 924, 1418, 1441, 1572, 1834, 2127, 2751, 2836, 2882, 3668, 4254, 4323, 4963, 5502, 5764, 7799, 8508, 8646, 9926, 10087, 11004, 14889, 15598, 17292, 19852, 20174, 23397, 29778, 30261, 31196, 40348, 46794, 54593, 59556, 60522, 92879, 93588, 109186, 121044, 163779, 185758, 218372, 278637, 327558, 371516, 557274, 650153, 655116, 1021669, 1114548, 1300306, 1950459, 2043338, 2600612, 3065007, 3900918, 4086676, 6130014, 7151683, 7801836, 12260028, 14303366, 21455049, 28606732, 42910098, 85820196]

約数ペア:

[(1, 85820196), (2, 42910098), (3, 28606732), (4, 21455049), (6, 14303366), (7, 12260028), (11, 7801836), (12, 7151683), (14, 6130014), (21, 4086676), (22, 3900918), (28, 3065007), (33, 2600612), (42, 2043338), (44, 1950459), (66, 1300306), (77, 1114548), (84, 1021669), (131, 655116), (132, 650153), (154, 557274), (231, 371516), (262, 327558), (308, 278637), (393, 218372), (462, 185758), (524, 163779), (709, 121044), (786, 109186), (917, 93588), (924, 92879), (1418, 60522), (1441, 59556), (1572, 54593), (1834, 46794), (2127, 40348), (2751, 31196), (2836, 30261), (2882, 29778), (3668, 23397), (4254, 20174), (4323, 19852), (4963, 17292), (5502, 15598), (5764, 14889), (7799, 11004), (8508, 10087), (8646, 9926)]