129966018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 323162112

約数和(自身を除く): 193196094

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 103, 182, 206, 273, 309, 546, 618, 721, 1339, 1442, 2163, 2311, 2678, 4017, 4326, 4622, 6933, 8034, 9373, 13866, 16177, 18746, 28119, 30043, 32354, 48531, 56238, 60086, 90129, 97062, 180258, 210301, 238033, 420602, 476066, 630903, 714099, 1261806, 1428198, 1666231, 3094429, 3332462, 4998693, 6188858, 9283287, 9997386, 18566574, 21661003, 43322006, 64983009, 129966018]

約数ペア:

[(1, 129966018), (2, 64983009), (3, 43322006), (6, 21661003), (7, 18566574), (13, 9997386), (14, 9283287), (21, 6188858), (26, 4998693), (39, 3332462), (42, 3094429), (78, 1666231), (91, 1428198), (103, 1261806), (182, 714099), (206, 630903), (273, 476066), (309, 420602), (546, 238033), (618, 210301), (721, 180258), (1339, 97062), (1442, 90129), (2163, 60086), (2311, 56238), (2678, 48531), (4017, 32354), (4326, 30043), (4622, 28119), (6933, 18746), (8034, 16177), (9373, 13866)]