70502538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 83151222

約数列:

[1, 2, 3, 6, 29, 37, 47, 58, 74, 87, 94, 111, 141, 174, 222, 233, 282, 466, 699, 1073, 1363, 1398, 1739, 2146, 2726, 3219, 3478, 4089, 5217, 6438, 6757, 8178, 8621, 10434, 10951, 13514, 17242, 20271, 21902, 25863, 32853, 40542, 50431, 51726, 65706, 100862, 151293, 250009, 302586, 317579, 405187, 500018, 635158, 750027, 810374, 952737, 1215561, 1500054, 1905474, 2431122, 11750423, 23500846, 35251269, 70502538]

約数ペア:

[(1, 70502538), (2, 35251269), (3, 23500846), (6, 11750423), (29, 2431122), (37, 1905474), (47, 1500054), (58, 1215561), (74, 952737), (87, 810374), (94, 750027), (111, 635158), (141, 500018), (174, 405187), (222, 317579), (233, 302586), (282, 250009), (466, 151293), (699, 100862), (1073, 65706), (1363, 51726), (1398, 50431), (1739, 40542), (2146, 32853), (2726, 25863), (3219, 21902), (3478, 20271), (4089, 17242), (5217, 13514), (6438, 10951), (6757, 10434), (8178, 8621)]