71372182

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 54910058

約数列:

[1, 2, 7, 14, 59, 71, 118, 142, 413, 497, 826, 994, 1217, 2434, 4189, 8378, 8519, 17038, 29323, 58646, 71803, 86407, 143606, 172814, 502621, 604849, 1005242, 1209698, 5098013, 10196026, 35686091, 71372182]

約数ペア:

[(1, 71372182), (2, 35686091), (7, 10196026), (14, 5098013), (59, 1209698), (71, 1005242), (118, 604849), (142, 502621), (413, 172814), (497, 143606), (826, 86407), (994, 71803), (1217, 58646), (2434, 29323), (4189, 17038), (8378, 8519)]