84987144

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{11923}}^1$

素因数の和:11952

約数の個数: 80

約数和(自身を含む): 259704720

約数和(自身を除く): 174717576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 11923, 23846, 35769, 47692, 71538, 95384, 107307, 131153, 143076, 214614, 262306, 286152, 321921, 393459, 429228, 524612, 643842, 786918, 858456, 965763, 1049224, 1180377, 1287684, 1573836, 1931526, 2360754, 2575368, 3147672, 3541131, 3863052, 4721508, 7082262, 7726104, 9443016, 10623393, 14164524, 21246786, 28329048, 42493572, 84987144]

約数ペア:

[(1, 84987144), (2, 42493572), (3, 28329048), (4, 21246786), (6, 14164524), (8, 10623393), (9, 9443016), (11, 7726104), (12, 7082262), (18, 4721508), (22, 3863052), (24, 3541131), (27, 3147672), (33, 2575368), (36, 2360754), (44, 1931526), (54, 1573836), (66, 1287684), (72, 1180377), (81, 1049224), (88, 965763), (99, 858456), (108, 786918), (132, 643842), (162, 524612), (198, 429228), (216, 393459), (264, 321921), (297, 286152), (324, 262306), (396, 214614), (594, 143076), (648, 131153), (792, 107307), (891, 95384), (1188, 71538), (1782, 47692), (2376, 35769), (3564, 23846), (7128, 11923)]