76666923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 124843680

約数和(自身を除く): 48176757

約数列:

[1, 3, 9, 17, 29, 37, 51, 87, 111, 153, 261, 333, 467, 493, 629, 1073, 1401, 1479, 1887, 3219, 4203, 4437, 5661, 7939, 9657, 13543, 17279, 18241, 23817, 40629, 51837, 54723, 71451, 121887, 155511, 164169, 230231, 293743, 501091, 690693, 881229, 1503273, 2072079, 2643687, 4509819, 8518547, 25555641, 76666923]

約数ペア:

[(1, 76666923), (3, 25555641), (9, 8518547), (17, 4509819), (29, 2643687), (37, 2072079), (51, 1503273), (87, 881229), (111, 690693), (153, 501091), (261, 293743), (333, 230231), (467, 164169), (493, 155511), (629, 121887), (1073, 71451), (1401, 54723), (1479, 51837), (1887, 40629), (3219, 23817), (4203, 18241), (4437, 17279), (5661, 13543), (7939, 9657)]