77304812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{24371}}^1$

素因数の和:24449

約数の個数: 24

約数和(自身を含む): 148084272

約数和(自身を除く): 70779460

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 24371, 48742, 97484, 316823, 633646, 1267292, 1486631, 2973262, 5946524, 19326203, 38652406, 77304812]

約数ペア:

[(1, 77304812), (2, 38652406), (4, 19326203), (13, 5946524), (26, 2973262), (52, 1486631), (61, 1267292), (122, 633646), (244, 316823), (793, 97484), (1586, 48742), (3172, 24371)]