67454676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2061

約数の個数: 72

約数和(自身を含む): 182355264

約数和(自身を除く): 114900588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1886, 1987, 2829, 3772, 3974, 5658, 5961, 7948, 8487, 11316, 11922, 16974, 17883, 23844, 33948, 35766, 45701, 71532, 81467, 91402, 137103, 162934, 182804, 244401, 274206, 325868, 411309, 488802, 548412, 733203, 822618, 977604, 1466406, 1645236, 1873741, 2932812, 3747482, 5621223, 7494964, 11242446, 16863669, 22484892, 33727338, 67454676]

約数ペア:

[(1, 67454676), (2, 33727338), (3, 22484892), (4, 16863669), (6, 11242446), (9, 7494964), (12, 5621223), (18, 3747482), (23, 2932812), (36, 1873741), (41, 1645236), (46, 1466406), (69, 977604), (82, 822618), (92, 733203), (123, 548412), (138, 488802), (164, 411309), (207, 325868), (246, 274206), (276, 244401), (369, 182804), (414, 162934), (492, 137103), (738, 91402), (828, 81467), (943, 71532), (1476, 45701), (1886, 35766), (1987, 33948), (2829, 23844), (3772, 17883), (3974, 16974), (5658, 11922), (5961, 11316), (7948, 8487)]