77408412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 192195360

約数和(自身を除く): 114786948

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 229, 458, 687, 916, 1374, 1657, 2748, 3314, 3893, 4971, 6628, 7786, 9942, 11679, 15572, 19884, 23358, 28169, 46716, 56338, 84507, 112676, 169014, 338028, 379453, 758906, 1138359, 1517812, 2276718, 4553436, 6450701, 12901402, 19352103, 25802804, 38704206, 77408412]

約数ペア:

[(1, 77408412), (2, 38704206), (3, 25802804), (4, 19352103), (6, 12901402), (12, 6450701), (17, 4553436), (34, 2276718), (51, 1517812), (68, 1138359), (102, 758906), (204, 379453), (229, 338028), (458, 169014), (687, 112676), (916, 84507), (1374, 56338), (1657, 46716), (2748, 28169), (3314, 23358), (3893, 19884), (4971, 15572), (6628, 11679), (7786, 9942)]