18205488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{18061}}^1$

素因数の和:18082

約数の個数: 60

約数和(自身を含む): 58231888

約数和(自身を除く): 40026400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 18061, 36122, 54183, 72244, 108366, 126427, 144488, 162549, 216732, 252854, 288976, 325098, 379281, 433464, 505708, 650196, 758562, 866928, 1011416, 1137843, 1300392, 1517124, 2022832, 2275686, 2600784, 3034248, 4551372, 6068496, 9102744, 18205488]

約数ペア:

[(1, 18205488), (2, 9102744), (3, 6068496), (4, 4551372), (6, 3034248), (7, 2600784), (8, 2275686), (9, 2022832), (12, 1517124), (14, 1300392), (16, 1137843), (18, 1011416), (21, 866928), (24, 758562), (28, 650196), (36, 505708), (42, 433464), (48, 379281), (56, 325098), (63, 288976), (72, 252854), (84, 216732), (112, 162549), (126, 144488), (144, 126427), (168, 108366), (252, 72244), (336, 54183), (504, 36122), (1008, 18061)]