86645559

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 162545152

約数和(自身を除く): 75899593

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 61, 77, 91, 121, 129, 143, 183, 231, 273, 301, 363, 427, 429, 473, 559, 671, 793, 847, 903, 1001, 1281, 1419, 1573, 1677, 2013, 2379, 2541, 2623, 3003, 3311, 3913, 4697, 4719, 5203, 5551, 6149, 7381, 7869, 8723, 9933, 11011, 11739, 14091, 15609, 16653, 18361, 18447, 22143, 26169, 28853, 33033, 34099, 36421, 43043, 51667, 55083, 61061, 67639, 86559, 95953, 102297, 109263, 129129, 155001, 183183, 201971, 202917, 238693, 287859, 317383, 375089, 473473, 605913, 671671, 716079, 952149, 1125267, 1420419, 2015013, 2221681, 2625623, 4125979, 6665043, 7876869, 12377937, 28881853, 86645559]

約数ペア:

[(1, 86645559), (3, 28881853), (7, 12377937), (11, 7876869), (13, 6665043), (21, 4125979), (33, 2625623), (39, 2221681), (43, 2015013), (61, 1420419), (77, 1125267), (91, 952149), (121, 716079), (129, 671671), (143, 605913), (183, 473473), (231, 375089), (273, 317383), (301, 287859), (363, 238693), (427, 202917), (429, 201971), (473, 183183), (559, 155001), (671, 129129), (793, 109263), (847, 102297), (903, 95953), (1001, 86559), (1281, 67639), (1419, 61061), (1573, 55083), (1677, 51667), (2013, 43043), (2379, 36421), (2541, 34099), (2623, 33033), (3003, 28853), (3311, 26169), (3913, 22143), (4697, 18447), (4719, 18361), (5203, 16653), (5551, 15609), (6149, 14091), (7381, 11739), (7869, 11011), (8723, 9933)]