76489272

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 219542400

約数和(自身を除く): 143053128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2879, 2952, 3321, 4428, 5758, 6642, 8637, 8856, 11516, 13284, 17274, 23032, 25911, 26568, 34548, 51822, 69096, 77733, 103644, 118039, 155466, 207288, 233199, 236078, 310932, 354117, 466398, 472156, 621864, 708234, 932796, 944312, 1062351, 1416468, 1865592, 2124702, 2832936, 3187053, 4249404, 6374106, 8498808, 9561159, 12748212, 19122318, 25496424, 38244636, 76489272]

約数ペア:

[(1, 76489272), (2, 38244636), (3, 25496424), (4, 19122318), (6, 12748212), (8, 9561159), (9, 8498808), (12, 6374106), (18, 4249404), (24, 3187053), (27, 2832936), (36, 2124702), (41, 1865592), (54, 1416468), (72, 1062351), (81, 944312), (82, 932796), (108, 708234), (123, 621864), (162, 472156), (164, 466398), (216, 354117), (246, 310932), (324, 236078), (328, 233199), (369, 207288), (492, 155466), (648, 118039), (738, 103644), (984, 77733), (1107, 69096), (1476, 51822), (2214, 34548), (2879, 26568), (2952, 25911), (3321, 23032), (4428, 17274), (5758, 13284), (6642, 11516), (8637, 8856)]