65780844

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 157362912

約数和(自身を除く): 91582068

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 293, 318, 353, 586, 636, 706, 879, 1059, 1172, 1412, 1758, 2118, 3516, 4236, 15529, 18709, 31058, 37418, 46587, 56127, 62116, 74836, 93174, 103429, 112254, 186348, 206858, 224508, 310287, 413716, 620574, 1241148, 5481737, 10963474, 16445211, 21926948, 32890422, 65780844]

約数ペア:

[(1, 65780844), (2, 32890422), (3, 21926948), (4, 16445211), (6, 10963474), (12, 5481737), (53, 1241148), (106, 620574), (159, 413716), (212, 310287), (293, 224508), (318, 206858), (353, 186348), (586, 112254), (636, 103429), (706, 93174), (879, 74836), (1059, 62116), (1172, 56127), (1412, 46587), (1758, 37418), (2118, 31058), (3516, 18709), (4236, 15529)]