9772364212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71647}}^1$

素因数の和:71768

約数の個数: 48

約数和(自身を含む): 19154662912

約数和(自身を除く): 9382298700

約数列:

[1, 2, 4, 13, 26, 43, 52, 61, 86, 122, 172, 244, 559, 793, 1118, 1586, 2236, 2623, 3172, 5246, 10492, 34099, 68198, 71647, 136396, 143294, 286588, 931411, 1862822, 3080821, 3725644, 4370467, 6161642, 8740934, 12323284, 17481868, 40050673, 56816071, 80101346, 113632142, 160202692, 187930081, 227264284, 375860162, 751720324, 2443091053, 4886182106, 9772364212]

約数ペア:

[(1, 9772364212), (2, 4886182106), (4, 2443091053), (13, 751720324), (26, 375860162), (43, 227264284), (52, 187930081), (61, 160202692), (86, 113632142), (122, 80101346), (172, 56816071), (244, 40050673), (559, 17481868), (793, 12323284), (1118, 8740934), (1586, 6161642), (2236, 4370467), (2623, 3725644), (3172, 3080821), (5246, 1862822), (10492, 931411), (34099, 286588), (68198, 143294), (71647, 136396)]