65148972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33721}}^1$

素因数の和:33758

約数の個数: 48

約数和(自身を含む): 181289472

約数和(自身を除く): 116140500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 33721, 67442, 101163, 134884, 202326, 236047, 404652, 472094, 708141, 775583, 944188, 1416282, 1551166, 2326749, 2832564, 3102332, 4653498, 5429081, 9306996, 10858162, 16287243, 21716324, 32574486, 65148972]

約数ペア:

[(1, 65148972), (2, 32574486), (3, 21716324), (4, 16287243), (6, 10858162), (7, 9306996), (12, 5429081), (14, 4653498), (21, 3102332), (23, 2832564), (28, 2326749), (42, 1551166), (46, 1416282), (69, 944188), (84, 775583), (92, 708141), (138, 472094), (161, 404652), (276, 236047), (322, 202326), (483, 134884), (644, 101163), (966, 67442), (1932, 33721)]