82915868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 179714304

約数和(自身を除く): 96798436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 4051, 5117, 8102, 10234, 16204, 20468, 28357, 56714, 68867, 113428, 137734, 174193, 275468, 348386, 482069, 696772, 964138, 1219351, 1928276, 2438702, 2961281, 4877404, 5922562, 11845124, 20728967, 41457934, 82915868]

約数ペア:

[(1, 82915868), (2, 41457934), (4, 20728967), (7, 11845124), (14, 5922562), (17, 4877404), (28, 2961281), (34, 2438702), (43, 1928276), (68, 1219351), (86, 964138), (119, 696772), (172, 482069), (238, 348386), (301, 275468), (476, 174193), (602, 137734), (731, 113428), (1204, 68867), (1462, 56714), (2924, 28357), (4051, 20468), (5117, 16204), (8102, 10234)]