123952136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6491}}^1$

素因数の和:6546

約数の個数: 64

約数和(自身を含む): 299151360

約数和(自身を除く): 175199224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 6491, 9548, 12982, 19096, 25964, 45437, 51928, 71401, 90874, 142802, 181748, 201221, 285604, 363496, 402442, 499807, 571208, 804884, 999614, 1408547, 1609768, 1999228, 2213431, 2817094, 3998456, 4426862, 5634188, 8853724, 11268376, 15494017, 17707448, 30988034, 61976068, 123952136]

約数ペア:

[(1, 123952136), (2, 61976068), (4, 30988034), (7, 17707448), (8, 15494017), (11, 11268376), (14, 8853724), (22, 5634188), (28, 4426862), (31, 3998456), (44, 2817094), (56, 2213431), (62, 1999228), (77, 1609768), (88, 1408547), (124, 999614), (154, 804884), (217, 571208), (248, 499807), (308, 402442), (341, 363496), (434, 285604), (616, 201221), (682, 181748), (868, 142802), (1364, 90874), (1736, 71401), (2387, 51928), (2728, 45437), (4774, 25964), (6491, 19096), (9548, 12982)]