78865842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16369}}^1$

素因数の和:16458

約数の個数: 32

約数和(自身を含む): 174438720

約数和(自身を除く): 95572878

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 16369, 32738, 49107, 98214, 180059, 360118, 540177, 1080354, 1194937, 2389874, 3584811, 7169622, 13144307, 26288614, 39432921, 78865842]

約数ペア:

[(1, 78865842), (2, 39432921), (3, 26288614), (6, 13144307), (11, 7169622), (22, 3584811), (33, 2389874), (66, 1194937), (73, 1080354), (146, 540177), (219, 360118), (438, 180059), (803, 98214), (1606, 49107), (2409, 32738), (4818, 16369)]