28276482078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3098453}}^1$

素因数の和:3098490

約数の個数: 48

約数和(自身を含む): 68042049840

約数和(自身を除く): 39765567762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 3098453, 6196906, 9295359, 18590718, 27886077, 40279889, 55772154, 80559778, 83658231, 120839667, 167316462, 241679334, 362519001, 523638557, 725038002, 1047277114, 1087557003, 1570915671, 2175114006, 3141831342, 4712747013, 9425494026, 14138241039, 28276482078]

約数ペア:

[(1, 28276482078), (2, 14138241039), (3, 9425494026), (6, 4712747013), (9, 3141831342), (13, 2175114006), (18, 1570915671), (26, 1087557003), (27, 1047277114), (39, 725038002), (54, 523638557), (78, 362519001), (117, 241679334), (169, 167316462), (234, 120839667), (338, 83658231), (351, 80559778), (507, 55772154), (702, 40279889), (1014, 27886077), (1521, 18590718), (3042, 9295359), (4563, 6196906), (9126, 3098453)]