85806644

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39799}}^1$

素因数の和:39828

約数の個数: 36

約数和(自身を含む): 190562400

約数和(自身を除く): 104755756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 39799, 79598, 159196, 278593, 437789, 557186, 875578, 1114372, 1751156, 1950151, 3064523, 3900302, 6129046, 7800604, 12258092, 21451661, 42903322, 85806644]

約数ペア:

[(1, 85806644), (2, 42903322), (4, 21451661), (7, 12258092), (11, 7800604), (14, 6129046), (22, 3900302), (28, 3064523), (44, 1950151), (49, 1751156), (77, 1114372), (98, 875578), (154, 557186), (196, 437789), (308, 278593), (539, 159196), (1078, 79598), (2156, 39799)]