78642504

素因数分解:

$2^3\times 3^2\times {\mathrm{1092257}}^1$

素因数の和:1092269

約数の個数: 24

約数和(自身を含む): 212990310

約数和(自身を除く): 134347806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1092257, 2184514, 3276771, 4369028, 6553542, 8738056, 9830313, 13107084, 19660626, 26214168, 39321252, 78642504]

約数ペア:

[(1, 78642504), (2, 39321252), (3, 26214168), (4, 19660626), (6, 13107084), (8, 9830313), (9, 8738056), (12, 6553542), (18, 4369028), (24, 3276771), (36, 2184514), (72, 1092257)]