2016311796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{42017}}^1$

素因数の和:42101

約数の個数: 72

約数和(自身を含む): 5383682304

約数和(自身を除く): 3367370508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1548, 2666, 3999, 5332, 7998, 11997, 15996, 23994, 42017, 47988, 84034, 126051, 168068, 252102, 378153, 504204, 756306, 1302527, 1512612, 1806731, 2605054, 3613462, 3907581, 5210108, 5420193, 7226924, 7815162, 10840386, 11722743, 15630324, 16260579, 21680772, 23445486, 32521158, 46890972, 56008661, 65042316, 112017322, 168025983, 224034644, 336051966, 504077949, 672103932, 1008155898, 2016311796]

約数ペア:

[(1, 2016311796), (2, 1008155898), (3, 672103932), (4, 504077949), (6, 336051966), (9, 224034644), (12, 168025983), (18, 112017322), (31, 65042316), (36, 56008661), (43, 46890972), (62, 32521158), (86, 23445486), (93, 21680772), (124, 16260579), (129, 15630324), (172, 11722743), (186, 10840386), (258, 7815162), (279, 7226924), (372, 5420193), (387, 5210108), (516, 3907581), (558, 3613462), (774, 2605054), (1116, 1806731), (1333, 1512612), (1548, 1302527), (2666, 756306), (3999, 504204), (5332, 378153), (7998, 252102), (11997, 168068), (15996, 126051), (23994, 84034), (42017, 47988)]