65018436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12689}}^1$

素因数の和:12764

約数の個数: 48

約数和(自身を含む): 176238720

約数和(自身を除く): 111220284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 12689, 25378, 38067, 50756, 76134, 88823, 152268, 177646, 266469, 355292, 532938, 774029, 1065876, 1548058, 2322087, 3096116, 4644174, 5418203, 9288348, 10836406, 16254609, 21672812, 32509218, 65018436]

約数ペア:

[(1, 65018436), (2, 32509218), (3, 21672812), (4, 16254609), (6, 10836406), (7, 9288348), (12, 5418203), (14, 4644174), (21, 3096116), (28, 2322087), (42, 1548058), (61, 1065876), (84, 774029), (122, 532938), (183, 355292), (244, 266469), (366, 177646), (427, 152268), (732, 88823), (854, 76134), (1281, 50756), (1708, 38067), (2562, 25378), (5124, 12689)]