78790767084

素因数分解:

$2^2\times 3^2\times {\mathrm{937}}^1\times {\mathrm{991}}^1\times {\mathrm{2357}}^1$

素因数の和:4295

約数の個数: 72

約数和(自身を含む): 199663970688

約数和(自身を除く): 120873203604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 937, 991, 1874, 1982, 2357, 2811, 2973, 3748, 3964, 4714, 5622, 5946, 7071, 8433, 8919, 9428, 11244, 11892, 14142, 16866, 17838, 21213, 28284, 33732, 35676, 42426, 84852, 928567, 1857134, 2208509, 2335787, 2785701, 3714268, 4417018, 4671574, 5571402, 6625527, 7007361, 8357103, 8834036, 9343148, 11142804, 13251054, 14014722, 16714206, 19876581, 21022083, 26502108, 28029444, 33428412, 39753162, 42044166, 79506324, 84088332, 2188632419, 4377264838, 6565897257, 8754529676, 13131794514, 19697691771, 26263589028, 39395383542, 78790767084]

約数ペア:

[(1, 78790767084), (2, 39395383542), (3, 26263589028), (4, 19697691771), (6, 13131794514), (9, 8754529676), (12, 6565897257), (18, 4377264838), (36, 2188632419), (937, 84088332), (991, 79506324), (1874, 42044166), (1982, 39753162), (2357, 33428412), (2811, 28029444), (2973, 26502108), (3748, 21022083), (3964, 19876581), (4714, 16714206), (5622, 14014722), (5946, 13251054), (7071, 11142804), (8433, 9343148), (8919, 8834036), (9428, 8357103), (11244, 7007361), (11892, 6625527), (14142, 5571402), (16866, 4671574), (17838, 4417018), (21213, 3714268), (28284, 2785701), (33732, 2335787), (35676, 2208509), (42426, 1857134), (84852, 928567)]