67890816

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8446

約数の個数: 96

約数和(自身を含む): 223298400

約数和(自身を除く): 155407584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 8419, 16838, 25257, 33676, 50514, 58933, 67352, 75771, 101028, 117866, 134704, 151542, 176799, 202056, 235732, 269408, 303084, 353598, 404112, 471464, 530397, 538816, 606168, 707196, 808224, 942928, 1060794, 1077632, 1212336, 1414392, 1616448, 1885856, 2121588, 2424672, 2828784, 3232896, 3771712, 4243176, 4849344, 5657568, 7543424, 8486352, 9698688, 11315136, 16972704, 22630272, 33945408, 67890816]

約数ペア:

[(1, 67890816), (2, 33945408), (3, 22630272), (4, 16972704), (6, 11315136), (7, 9698688), (8, 8486352), (9, 7543424), (12, 5657568), (14, 4849344), (16, 4243176), (18, 3771712), (21, 3232896), (24, 2828784), (28, 2424672), (32, 2121588), (36, 1885856), (42, 1616448), (48, 1414392), (56, 1212336), (63, 1077632), (64, 1060794), (72, 942928), (84, 808224), (96, 707196), (112, 606168), (126, 538816), (128, 530397), (144, 471464), (168, 404112), (192, 353598), (224, 303084), (252, 269408), (288, 235732), (336, 202056), (384, 176799), (448, 151542), (504, 134704), (576, 117866), (672, 101028), (896, 75771), (1008, 67352), (1152, 58933), (1344, 50514), (2016, 33676), (2688, 25257), (4032, 16838), (8064, 8419)]