9012606138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{218551}}^1$

素因数の和:218667

約数の個数: 48

約数和(自身を含む): 20456467200

約数和(自身を除く): 11443861062

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 4582, 6873, 13746, 20619, 41238, 218551, 437102, 655653, 1311306, 1966959, 3933918, 6337979, 12675958, 17265529, 19013937, 34531058, 38027874, 51796587, 57041811, 103593174, 114083622, 155389761, 310779522, 500700341, 1001400682, 1502101023, 3004202046, 4506303069, 9012606138]

約数ペア:

[(1, 9012606138), (2, 4506303069), (3, 3004202046), (6, 1502101023), (9, 1001400682), (18, 500700341), (29, 310779522), (58, 155389761), (79, 114083622), (87, 103593174), (158, 57041811), (174, 51796587), (237, 38027874), (261, 34531058), (474, 19013937), (522, 17265529), (711, 12675958), (1422, 6337979), (2291, 3933918), (4582, 1966959), (6873, 1311306), (13746, 655653), (20619, 437102), (41238, 218551)]