68687022

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 149713920

約数和(自身を除く): 81026898

約数列:

[1, 2, 3, 6, 29, 37, 47, 58, 74, 87, 94, 111, 141, 174, 222, 227, 282, 454, 681, 1073, 1362, 1363, 1739, 2146, 2726, 3219, 3478, 4089, 5217, 6438, 6583, 8178, 8399, 10434, 10669, 13166, 16798, 19749, 21338, 25197, 32007, 39498, 50394, 50431, 64014, 100862, 151293, 243571, 302586, 309401, 394753, 487142, 618802, 730713, 789506, 928203, 1184259, 1461426, 1856406, 2368518, 11447837, 22895674, 34343511, 68687022]

約数ペア:

[(1, 68687022), (2, 34343511), (3, 22895674), (6, 11447837), (29, 2368518), (37, 1856406), (47, 1461426), (58, 1184259), (74, 928203), (87, 789506), (94, 730713), (111, 618802), (141, 487142), (174, 394753), (222, 309401), (227, 302586), (282, 243571), (454, 151293), (681, 100862), (1073, 64014), (1362, 50431), (1363, 50394), (1739, 39498), (2146, 32007), (2726, 25197), (3219, 21338), (3478, 19749), (4089, 16798), (5217, 13166), (6438, 10669), (6583, 10434), (8178, 8399)]