78016122

素因数分解:

$2^1\times 3^6\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 56

約数和(自身を含む): 178102164

約数和(自身を除く): 100086042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 729, 733, 1314, 1458, 1466, 1971, 2199, 3942, 4398, 5913, 6597, 11826, 13194, 17739, 19791, 35478, 39582, 53217, 53509, 59373, 106434, 107018, 118746, 160527, 178119, 321054, 356238, 481581, 534357, 963162, 1068714, 1444743, 2889486, 4334229, 8668458, 13002687, 26005374, 39008061, 78016122]

約数ペア:

[(1, 78016122), (2, 39008061), (3, 26005374), (6, 13002687), (9, 8668458), (18, 4334229), (27, 2889486), (54, 1444743), (73, 1068714), (81, 963162), (146, 534357), (162, 481581), (219, 356238), (243, 321054), (438, 178119), (486, 160527), (657, 118746), (729, 107018), (733, 106434), (1314, 59373), (1458, 53509), (1466, 53217), (1971, 39582), (2199, 35478), (3942, 19791), (4398, 17739), (5913, 13194), (6597, 11826)]