68583018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 161187840

約数和(自身を除く): 92604822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 109, 142, 211, 213, 218, 327, 422, 426, 497, 633, 654, 763, 994, 1266, 1477, 1491, 1526, 2289, 2954, 2982, 4431, 4578, 7739, 8862, 14981, 15478, 22999, 23217, 29962, 44943, 45998, 46434, 54173, 68997, 89886, 104867, 108346, 137994, 160993, 162519, 209734, 314601, 321986, 325038, 482979, 629202, 965958, 1632929, 3265858, 4898787, 9797574, 11430503, 22861006, 34291509, 68583018]

約数ペア:

[(1, 68583018), (2, 34291509), (3, 22861006), (6, 11430503), (7, 9797574), (14, 4898787), (21, 3265858), (42, 1632929), (71, 965958), (109, 629202), (142, 482979), (211, 325038), (213, 321986), (218, 314601), (327, 209734), (422, 162519), (426, 160993), (497, 137994), (633, 108346), (654, 104867), (763, 89886), (994, 68997), (1266, 54173), (1477, 46434), (1491, 45998), (1526, 44943), (2289, 29962), (2954, 23217), (2982, 22999), (4431, 15478), (4578, 14981), (7739, 8862)]