78307952

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{13633}}^1$

素因数の和:14000

約数の個数: 20

約数和(自身を含む): 152155440

約数和(自身を除く): 73847488

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 13633, 27266, 54532, 109064, 218128, 4894247, 9788494, 19576988, 39153976, 78307952]

約数ペア:

[(1, 78307952), (2, 39153976), (4, 19576988), (8, 9788494), (16, 4894247), (359, 218128), (718, 109064), (1436, 54532), (2872, 27266), (5744, 13633)]