123669648

素因数分解:

$2^4\times 3^2\times {\mathrm{858817}}^1$

素因数の和:858831

約数の個数: 30

約数和(自身を含む): 346103654

約数和(自身を除く): 222434006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 858817, 1717634, 2576451, 3435268, 5152902, 6870536, 7729353, 10305804, 13741072, 15458706, 20611608, 30917412, 41223216, 61834824, 123669648]

約数ペア:

[(1, 123669648), (2, 61834824), (3, 41223216), (4, 30917412), (6, 20611608), (8, 15458706), (9, 13741072), (12, 10305804), (16, 7729353), (18, 6870536), (24, 5152902), (36, 3435268), (48, 2576451), (72, 1717634), (144, 858817)]