68996877292

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1\times {\mathrm{16231}}^1$

素因数の和:17366

約数の個数: 48

約数和(自身を含む): 139024872448

約数和(自身を除く): 70027995156

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 967, 1099, 1934, 2198, 3868, 4396, 6769, 13538, 16231, 27076, 32462, 64924, 113617, 151819, 227234, 303638, 454468, 607276, 1062733, 2125466, 2548267, 4250932, 5096534, 10193068, 15695377, 17837869, 31390754, 35675738, 62781508, 71351476, 109867639, 219735278, 439470556, 2464174189, 4928348378, 9856696756, 17249219323, 34498438646, 68996877292]

約数ペア:

[(1, 68996877292), (2, 34498438646), (4, 17249219323), (7, 9856696756), (14, 4928348378), (28, 2464174189), (157, 439470556), (314, 219735278), (628, 109867639), (967, 71351476), (1099, 62781508), (1934, 35675738), (2198, 31390754), (3868, 17837869), (4396, 15695377), (6769, 10193068), (13538, 5096534), (16231, 4250932), (27076, 2548267), (32462, 2125466), (64924, 1062733), (113617, 607276), (151819, 454468), (227234, 303638)]