69509844

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 182294112

約数和(自身を除く): 112784268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 166, 172, 249, 258, 332, 387, 498, 516, 541, 747, 774, 996, 1082, 1494, 1548, 1623, 2164, 2988, 3246, 3569, 4869, 6492, 7138, 9738, 10707, 14276, 19476, 21414, 23263, 32121, 42828, 44903, 46526, 64242, 69789, 89806, 93052, 128484, 134709, 139578, 179612, 209367, 269418, 279156, 404127, 418734, 538836, 808254, 837468, 1616508, 1930829, 3861658, 5792487, 7723316, 11584974, 17377461, 23169948, 34754922, 69509844]

約数ペア:

[(1, 69509844), (2, 34754922), (3, 23169948), (4, 17377461), (6, 11584974), (9, 7723316), (12, 5792487), (18, 3861658), (36, 1930829), (43, 1616508), (83, 837468), (86, 808254), (129, 538836), (166, 418734), (172, 404127), (249, 279156), (258, 269418), (332, 209367), (387, 179612), (498, 139578), (516, 134709), (541, 128484), (747, 93052), (774, 89806), (996, 69789), (1082, 64242), (1494, 46526), (1548, 44903), (1623, 42828), (2164, 32121), (2988, 23263), (3246, 21414), (3569, 19476), (4869, 14276), (6492, 10707), (7138, 9738)]