86290864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 183269520

約数和(自身を除く): 96978656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 916, 1832, 2141, 2519, 3664, 4282, 5038, 8564, 10076, 17128, 20152, 23551, 34256, 40304, 47102, 94204, 188408, 376816, 490289, 980578, 1961156, 3922312, 5393179, 7844624, 10786358, 21572716, 43145432, 86290864]

約数ペア:

[(1, 86290864), (2, 43145432), (4, 21572716), (8, 10786358), (11, 7844624), (16, 5393179), (22, 3922312), (44, 1961156), (88, 980578), (176, 490289), (229, 376816), (458, 188408), (916, 94204), (1832, 47102), (2141, 40304), (2519, 34256), (3664, 23551), (4282, 20152), (5038, 17128), (8564, 10076)]