29785434

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 71366400

約数和(自身を除く): 41580966

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 343, 353, 574, 686, 706, 861, 1029, 1059, 1722, 2009, 2058, 2118, 2471, 4018, 4942, 6027, 7413, 12054, 14063, 14473, 14826, 17297, 28126, 28946, 34594, 42189, 43419, 51891, 84378, 86838, 101311, 103782, 121079, 202622, 242158, 303933, 363237, 607866, 709177, 726474, 1418354, 2127531, 4255062, 4964239, 9928478, 14892717, 29785434]

約数ペア:

[(1, 29785434), (2, 14892717), (3, 9928478), (6, 4964239), (7, 4255062), (14, 2127531), (21, 1418354), (41, 726474), (42, 709177), (49, 607866), (82, 363237), (98, 303933), (123, 242158), (147, 202622), (246, 121079), (287, 103782), (294, 101311), (343, 86838), (353, 84378), (574, 51891), (686, 43419), (706, 42189), (861, 34594), (1029, 28946), (1059, 28126), (1722, 17297), (2009, 14826), (2058, 14473), (2118, 14063), (2471, 12054), (4018, 7413), (4942, 6027)]