80620344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8419}}^1$

素因数の和:8457

約数の個数: 96

約数和(自身を含む): 262704000

約数和(自身を除く): 182083656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 8419, 9576, 16838, 25257, 33676, 50514, 58933, 67352, 75771, 101028, 117866, 151542, 159961, 176799, 202056, 235732, 303084, 319922, 353598, 471464, 479883, 530397, 606168, 639844, 707196, 959766, 1060794, 1119727, 1279688, 1414392, 1439649, 1919532, 2121588, 2239454, 2879298, 3359181, 3839064, 4243176, 4478908, 5758596, 6718362, 8957816, 10077543, 11517192, 13436724, 20155086, 26873448, 40310172, 80620344]

約数ペア:

[(1, 80620344), (2, 40310172), (3, 26873448), (4, 20155086), (6, 13436724), (7, 11517192), (8, 10077543), (9, 8957816), (12, 6718362), (14, 5758596), (18, 4478908), (19, 4243176), (21, 3839064), (24, 3359181), (28, 2879298), (36, 2239454), (38, 2121588), (42, 1919532), (56, 1439649), (57, 1414392), (63, 1279688), (72, 1119727), (76, 1060794), (84, 959766), (114, 707196), (126, 639844), (133, 606168), (152, 530397), (168, 479883), (171, 471464), (228, 353598), (252, 319922), (266, 303084), (342, 235732), (399, 202056), (456, 176799), (504, 159961), (532, 151542), (684, 117866), (798, 101028), (1064, 75771), (1197, 67352), (1368, 58933), (1596, 50514), (2394, 33676), (3192, 25257), (4788, 16838), (8419, 9576)]