78628164

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{225943}}^1$

素因数の和:225979

約数の個数: 24

約数和(自身を含む): 189792960

約数和(自身を除く): 111164796

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 225943, 451886, 677829, 903772, 1355658, 2711316, 6552347, 13104694, 19657041, 26209388, 39314082, 78628164]

約数ペア:

[(1, 78628164), (2, 39314082), (3, 26209388), (4, 19657041), (6, 13104694), (12, 6552347), (29, 2711316), (58, 1355658), (87, 903772), (116, 677829), (174, 451886), (348, 225943)]