65261572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 126669312

約数和(自身を除く): 61407740

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 83, 124, 166, 332, 373, 527, 746, 1054, 1411, 1492, 2108, 2573, 2822, 5146, 5644, 6341, 10292, 11563, 12682, 23126, 25364, 30959, 43741, 46252, 61918, 87482, 123836, 174964, 196571, 393142, 526303, 786284, 959729, 1052606, 1919458, 2105212, 3838916, 16315393, 32630786, 65261572]

約数ペア:

[(1, 65261572), (2, 32630786), (4, 16315393), (17, 3838916), (31, 2105212), (34, 1919458), (62, 1052606), (68, 959729), (83, 786284), (124, 526303), (166, 393142), (332, 196571), (373, 174964), (527, 123836), (746, 87482), (1054, 61918), (1411, 46252), (1492, 43741), (2108, 30959), (2573, 25364), (2822, 23126), (5146, 12682), (5644, 11563), (6341, 10292)]