69838048

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 88498592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 2243, 3892, 4448, 4486, 7784, 8972, 15568, 15701, 17944, 31136, 31402, 35888, 62804, 71776, 125608, 251216, 311777, 502432, 623554, 1247108, 2182439, 2494216, 4364878, 4988432, 8729756, 9976864, 17459512, 34919024, 69838048]

約数ペア:

[(1, 69838048), (2, 34919024), (4, 17459512), (7, 9976864), (8, 8729756), (14, 4988432), (16, 4364878), (28, 2494216), (32, 2182439), (56, 1247108), (112, 623554), (139, 502432), (224, 311777), (278, 251216), (556, 125608), (973, 71776), (1112, 62804), (1946, 35888), (2224, 31402), (2243, 31136), (3892, 17944), (4448, 15701), (4486, 15568), (7784, 8972)]