64658232

素因数分解:

$2^3\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1249}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 175500000

約数和(自身を除く): 110841768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 719, 1249, 1438, 2157, 2498, 2876, 3747, 4314, 4996, 5752, 6471, 7494, 8628, 9992, 11241, 12942, 14988, 17256, 22482, 25884, 29976, 44964, 51768, 89928, 898031, 1796062, 2694093, 3592124, 5388186, 7184248, 8082279, 10776372, 16164558, 21552744, 32329116, 64658232]

約数ペア:

[(1, 64658232), (2, 32329116), (3, 21552744), (4, 16164558), (6, 10776372), (8, 8082279), (9, 7184248), (12, 5388186), (18, 3592124), (24, 2694093), (36, 1796062), (72, 898031), (719, 89928), (1249, 51768), (1438, 44964), (2157, 29976), (2498, 25884), (2876, 22482), (3747, 17256), (4314, 14988), (4996, 12942), (5752, 11241), (6471, 9992), (7494, 8628)]