87307836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1635

約数の個数: 96

約数和(自身を含む): 258316800

約数和(自身を除く): 171008964

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 462, 671, 732, 854, 924, 1281, 1342, 1549, 1708, 2013, 2562, 2684, 3098, 4026, 4647, 4697, 5124, 6196, 8052, 9294, 9394, 10843, 14091, 17039, 18588, 18788, 21686, 28182, 32529, 34078, 43372, 51117, 56364, 65058, 68156, 94489, 102234, 119273, 130116, 188978, 204468, 238546, 283467, 357819, 377956, 477092, 566934, 661423, 715638, 1039379, 1133868, 1322846, 1431276, 1984269, 2078758, 2645692, 3118137, 3968538, 4157516, 6236274, 7275653, 7937076, 12472548, 14551306, 21826959, 29102612, 43653918, 87307836]

約数ペア:

[(1, 87307836), (2, 43653918), (3, 29102612), (4, 21826959), (6, 14551306), (7, 12472548), (11, 7937076), (12, 7275653), (14, 6236274), (21, 4157516), (22, 3968538), (28, 3118137), (33, 2645692), (42, 2078758), (44, 1984269), (61, 1431276), (66, 1322846), (77, 1133868), (84, 1039379), (122, 715638), (132, 661423), (154, 566934), (183, 477092), (231, 377956), (244, 357819), (308, 283467), (366, 238546), (427, 204468), (462, 188978), (671, 130116), (732, 119273), (854, 102234), (924, 94489), (1281, 68156), (1342, 65058), (1549, 56364), (1708, 51117), (2013, 43372), (2562, 34078), (2684, 32529), (3098, 28182), (4026, 21686), (4647, 18788), (4697, 18588), (5124, 17039), (6196, 14091), (8052, 10843), (9294, 9394)]