134322012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{787}}^1$

素因数の和:1239

約数の個数: 72

約数和(自身を含む): 371734272

約数和(自身を除く): 237412260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 431, 787, 862, 1293, 1574, 1724, 2361, 2586, 3148, 3879, 4722, 4741, 5172, 7083, 7758, 8657, 9444, 9482, 14166, 14223, 15516, 17314, 18964, 25971, 28332, 28446, 34628, 42669, 51942, 56892, 77913, 85338, 103884, 155826, 170676, 311652, 339197, 678394, 1017591, 1356788, 2035182, 3052773, 3731167, 4070364, 6105546, 7462334, 11193501, 12211092, 14924668, 22387002, 33580503, 44774004, 67161006, 134322012]

約数ペア:

[(1, 134322012), (2, 67161006), (3, 44774004), (4, 33580503), (6, 22387002), (9, 14924668), (11, 12211092), (12, 11193501), (18, 7462334), (22, 6105546), (33, 4070364), (36, 3731167), (44, 3052773), (66, 2035182), (99, 1356788), (132, 1017591), (198, 678394), (396, 339197), (431, 311652), (787, 170676), (862, 155826), (1293, 103884), (1574, 85338), (1724, 77913), (2361, 56892), (2586, 51942), (3148, 42669), (3879, 34628), (4722, 28446), (4741, 28332), (5172, 25971), (7083, 18964), (7758, 17314), (8657, 15516), (9444, 14223), (9482, 14166)]