68273964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3327

約数の個数: 72

約数和(自身を含む): 191881872

約数和(自身を除く): 123607908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3253, 3498, 5247, 6506, 6996, 9759, 10494, 13012, 19518, 20988, 29277, 35783, 39036, 58554, 71566, 107349, 117108, 143132, 172409, 214698, 322047, 344818, 429396, 517227, 644094, 689636, 1034454, 1288188, 1551681, 1896499, 2068908, 3103362, 3792998, 5689497, 6206724, 7585996, 11378994, 17068491, 22757988, 34136982, 68273964]

約数ペア:

[(1, 68273964), (2, 34136982), (3, 22757988), (4, 17068491), (6, 11378994), (9, 7585996), (11, 6206724), (12, 5689497), (18, 3792998), (22, 3103362), (33, 2068908), (36, 1896499), (44, 1551681), (53, 1288188), (66, 1034454), (99, 689636), (106, 644094), (132, 517227), (159, 429396), (198, 344818), (212, 322047), (318, 214698), (396, 172409), (477, 143132), (583, 117108), (636, 107349), (954, 71566), (1166, 58554), (1749, 39036), (1908, 35783), (2332, 29277), (3253, 20988), (3498, 19518), (5247, 13012), (6506, 10494), (6996, 9759)]