86822944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12277}}^1$

素因数の和:12317

約数の個数: 48

約数和(自身を含む): 194925528

約数和(自身を除く): 108102584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 12277, 24554, 49108, 98216, 159601, 196432, 208709, 319202, 392864, 417418, 638404, 834836, 1276808, 1669672, 2553616, 2713217, 3339344, 5107232, 5426434, 6678688, 10852868, 21705736, 43411472, 86822944]

約数ペア:

[(1, 86822944), (2, 43411472), (4, 21705736), (8, 10852868), (13, 6678688), (16, 5426434), (17, 5107232), (26, 3339344), (32, 2713217), (34, 2553616), (52, 1669672), (68, 1276808), (104, 834836), (136, 638404), (208, 417418), (221, 392864), (272, 319202), (416, 208709), (442, 196432), (544, 159601), (884, 98216), (1768, 49108), (3536, 24554), (7072, 12277)]