64703934

素因数分解:

$2^1\times 3^4\times {\mathrm{307}}^1\times {\mathrm{1301}}^1$

素因数の和:1622

約数の個数: 40

約数和(自身を含む): 145568808

約数和(自身を除く): 80864874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 307, 614, 921, 1301, 1842, 2602, 2763, 3903, 5526, 7806, 8289, 11709, 16578, 23418, 24867, 35127, 49734, 70254, 105381, 210762, 399407, 798814, 1198221, 2396442, 3594663, 7189326, 10783989, 21567978, 32351967, 64703934]

約数ペア:

[(1, 64703934), (2, 32351967), (3, 21567978), (6, 10783989), (9, 7189326), (18, 3594663), (27, 2396442), (54, 1198221), (81, 798814), (162, 399407), (307, 210762), (614, 105381), (921, 70254), (1301, 49734), (1842, 35127), (2602, 24867), (2763, 23418), (3903, 16578), (5526, 11709), (7806, 8289)]