68613762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 163722240

約数和(自身を除く): 95108478

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 111, 134, 201, 222, 259, 402, 469, 518, 659, 777, 938, 1318, 1407, 1554, 1977, 2479, 2814, 3954, 4613, 4958, 7437, 9226, 13839, 14874, 17353, 24383, 27678, 34706, 44153, 48766, 52059, 73149, 88306, 104118, 132459, 146298, 170681, 264918, 309071, 341362, 512043, 618142, 927213, 1024086, 1633661, 1854426, 3267322, 4900983, 9801966, 11435627, 22871254, 34306881, 68613762]

約数ペア:

[(1, 68613762), (2, 34306881), (3, 22871254), (6, 11435627), (7, 9801966), (14, 4900983), (21, 3267322), (37, 1854426), (42, 1633661), (67, 1024086), (74, 927213), (111, 618142), (134, 512043), (201, 341362), (222, 309071), (259, 264918), (402, 170681), (469, 146298), (518, 132459), (659, 104118), (777, 88306), (938, 73149), (1318, 52059), (1407, 48766), (1554, 44153), (1977, 34706), (2479, 27678), (2814, 24383), (3954, 17353), (4613, 14874), (4958, 13839), (7437, 9226)]