77401224

素因数分解:

$2^3\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1223}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 138512376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 293, 586, 879, 1172, 1223, 1758, 2344, 2446, 2637, 3516, 3669, 4892, 5274, 7032, 7338, 7911, 9784, 10548, 11007, 14676, 15822, 21096, 22014, 29352, 31644, 33021, 44028, 63288, 66042, 88056, 132084, 264168, 358339, 716678, 1075017, 1433356, 2150034, 2866712, 3225051, 4300068, 6450102, 8600136, 9675153, 12900204, 19350306, 25800408, 38700612, 77401224]

約数ペア:

[(1, 77401224), (2, 38700612), (3, 25800408), (4, 19350306), (6, 12900204), (8, 9675153), (9, 8600136), (12, 6450102), (18, 4300068), (24, 3225051), (27, 2866712), (36, 2150034), (54, 1433356), (72, 1075017), (108, 716678), (216, 358339), (293, 264168), (586, 132084), (879, 88056), (1172, 66042), (1223, 63288), (1758, 44028), (2344, 33021), (2446, 31644), (2637, 29352), (3516, 22014), (3669, 21096), (4892, 15822), (5274, 14676), (7032, 11007), (7338, 10548), (7911, 9784)]