78820122

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 162106560

約数和(自身を除く): 83286438

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 373, 746, 859, 1119, 1718, 2238, 2577, 5154, 15293, 30586, 35219, 45879, 70438, 91758, 105657, 211314, 320407, 640814, 961221, 1922442, 13136687, 26273374, 39410061, 78820122]

約数ペア:

[(1, 78820122), (2, 39410061), (3, 26273374), (6, 13136687), (41, 1922442), (82, 961221), (123, 640814), (246, 320407), (373, 211314), (746, 105657), (859, 91758), (1119, 70438), (1718, 45879), (2238, 35219), (2577, 30586), (5154, 15293)]