78780074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{34583}}^1$

素因数の和:34669

約数の個数: 16

約数和(自身を含む): 126992448

約数和(自身を除く): 48212374

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 34583, 69166, 587911, 1175822, 2317061, 4634122, 39390037, 78780074]

約数ペア:

[(1, 78780074), (2, 39390037), (17, 4634122), (34, 2317061), (67, 1175822), (134, 587911), (1139, 69166), (2278, 34583)]