78967056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 234520704

約数和(自身を除く): 155553648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1193, 1379, 1576, 2364, 2386, 2758, 3152, 3579, 4137, 4728, 4772, 5516, 7158, 8274, 8351, 9456, 9544, 11032, 14316, 16548, 16702, 19088, 22064, 25053, 28632, 33096, 33404, 50106, 57264, 66192, 66808, 100212, 133616, 200424, 235021, 400848, 470042, 705063, 940084, 1410126, 1645147, 1880168, 2820252, 3290294, 3760336, 4935441, 5640504, 6580588, 9870882, 11281008, 13161176, 19741764, 26322352, 39483528, 78967056]

約数ペア:

[(1, 78967056), (2, 39483528), (3, 26322352), (4, 19741764), (6, 13161176), (7, 11281008), (8, 9870882), (12, 6580588), (14, 5640504), (16, 4935441), (21, 3760336), (24, 3290294), (28, 2820252), (42, 1880168), (48, 1645147), (56, 1410126), (84, 940084), (112, 705063), (168, 470042), (197, 400848), (336, 235021), (394, 200424), (591, 133616), (788, 100212), (1182, 66808), (1193, 66192), (1379, 57264), (1576, 50106), (2364, 33404), (2386, 33096), (2758, 28632), (3152, 25053), (3579, 22064), (4137, 19088), (4728, 16702), (4772, 16548), (5516, 14316), (7158, 11032), (8274, 9544), (8351, 9456)]