77765064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{887}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 210349440

約数和(自身を除く): 132584376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 887, 1124, 1686, 1774, 2248, 2661, 3372, 3548, 3653, 5322, 6744, 7096, 7306, 10644, 10959, 11531, 14612, 21288, 21918, 23062, 29224, 34593, 43836, 46124, 69186, 87672, 92248, 138372, 249247, 276744, 498494, 747741, 996988, 1495482, 1993976, 2990964, 3240211, 5981928, 6480422, 9720633, 12960844, 19441266, 25921688, 38882532, 77765064]

約数ペア:

[(1, 77765064), (2, 38882532), (3, 25921688), (4, 19441266), (6, 12960844), (8, 9720633), (12, 6480422), (13, 5981928), (24, 3240211), (26, 2990964), (39, 1993976), (52, 1495482), (78, 996988), (104, 747741), (156, 498494), (281, 276744), (312, 249247), (562, 138372), (843, 92248), (887, 87672), (1124, 69186), (1686, 46124), (1774, 43836), (2248, 34593), (2661, 29224), (3372, 23062), (3548, 21918), (3653, 21288), (5322, 14612), (6744, 11531), (7096, 10959), (7306, 10644)]