70701392

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{53239}}^1$

素因数の和:53330

約数の個数: 20

約数和(自身を含む): 138636960

約数和(自身を除く): 67935568

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 53239, 106478, 212956, 425912, 851824, 4418837, 8837674, 17675348, 35350696, 70701392]

約数ペア:

[(1, 70701392), (2, 35350696), (4, 17675348), (8, 8837674), (16, 4418837), (83, 851824), (166, 425912), (332, 212956), (664, 106478), (1328, 53239)]