20081605488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59766683}}^1$

素因数の和:59766701

約数の個数: 40

約数和(自身を含む): 59288550528

約数和(自身を除く): 39206945040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59766683, 119533366, 179300049, 239066732, 358600098, 418366781, 478133464, 717200196, 836733562, 956266928, 1255100343, 1434400392, 1673467124, 2510200686, 2868800784, 3346934248, 5020401372, 6693868496, 10040802744, 20081605488]

約数ペア:

[(1, 20081605488), (2, 10040802744), (3, 6693868496), (4, 5020401372), (6, 3346934248), (7, 2868800784), (8, 2510200686), (12, 1673467124), (14, 1434400392), (16, 1255100343), (21, 956266928), (24, 836733562), (28, 717200196), (42, 478133464), (48, 418366781), (56, 358600098), (84, 239066732), (112, 179300049), (168, 119533366), (336, 59766683)]