6758826

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 15510528

約数和(自身を除く): 8751702

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 67, 69, 86, 102, 129, 134, 138, 201, 258, 391, 402, 731, 782, 989, 1139, 1173, 1462, 1541, 1978, 2193, 2278, 2346, 2881, 2967, 3082, 3417, 4386, 4623, 5762, 5934, 6834, 8643, 9246, 16813, 17286, 26197, 33626, 48977, 50439, 52394, 66263, 78591, 97954, 100878, 132526, 146931, 157182, 198789, 293862, 397578, 1126471, 2252942, 3379413, 6758826]

約数ペア:

[(1, 6758826), (2, 3379413), (3, 2252942), (6, 1126471), (17, 397578), (23, 293862), (34, 198789), (43, 157182), (46, 146931), (51, 132526), (67, 100878), (69, 97954), (86, 78591), (102, 66263), (129, 52394), (134, 50439), (138, 48977), (201, 33626), (258, 26197), (391, 17286), (402, 16813), (731, 9246), (782, 8643), (989, 6834), (1139, 5934), (1173, 5762), (1462, 4623), (1541, 4386), (1978, 3417), (2193, 3082), (2278, 2967), (2346, 2881)]