70008601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 13816679

約数列:

[1, 13, 17, 43, 53, 139, 221, 559, 689, 731, 901, 1807, 2279, 2363, 5977, 7367, 9503, 11713, 29627, 30719, 38743, 77701, 95771, 101609, 125239, 316781, 503659, 1320917, 1628107, 4118153, 5385277, 70008601]

約数ペア:

[(1, 70008601), (13, 5385277), (17, 4118153), (43, 1628107), (53, 1320917), (139, 503659), (221, 316781), (559, 125239), (689, 101609), (731, 95771), (901, 77701), (1807, 38743), (2279, 30719), (2363, 29627), (5977, 11713), (7367, 9503)]