796688262

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{19421}}^1$

素因数の和:19525

約数の個数: 48

約数和(自身を含む): 1799720208

約数和(自身を除く): 1003031946

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 2279, 4558, 6837, 13674, 19421, 20511, 38842, 41022, 58263, 116526, 174789, 349578, 835103, 1029313, 1670206, 2058626, 2505309, 3087939, 5010618, 6175878, 7515927, 9263817, 15031854, 18527634, 44260459, 88520918, 132781377, 265562754, 398344131, 796688262]

約数ペア:

[(1, 796688262), (2, 398344131), (3, 265562754), (6, 132781377), (9, 88520918), (18, 44260459), (43, 18527634), (53, 15031854), (86, 9263817), (106, 7515927), (129, 6175878), (159, 5010618), (258, 3087939), (318, 2505309), (387, 2058626), (477, 1670206), (774, 1029313), (954, 835103), (2279, 349578), (4558, 174789), (6837, 116526), (13674, 58263), (19421, 41022), (20511, 38842)]