56026026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 87743574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1439, 1442, 1854, 2163, 2781, 2878, 4317, 4326, 5562, 6489, 8634, 10073, 12951, 12978, 19467, 20146, 25902, 30219, 38853, 38934, 60438, 77706, 90657, 148217, 181314, 271971, 296434, 444651, 543942, 889302, 1037519, 1333953, 2075038, 2667906, 3112557, 4001859, 6225114, 8003718, 9337671, 18675342, 28013013, 56026026]

約数ペア:

[(1, 56026026), (2, 28013013), (3, 18675342), (6, 9337671), (7, 8003718), (9, 6225114), (14, 4001859), (18, 3112557), (21, 2667906), (27, 2075038), (42, 1333953), (54, 1037519), (63, 889302), (103, 543942), (126, 444651), (189, 296434), (206, 271971), (309, 181314), (378, 148217), (618, 90657), (721, 77706), (927, 60438), (1439, 38934), (1442, 38853), (1854, 30219), (2163, 25902), (2781, 20146), (2878, 19467), (4317, 12978), (4326, 12951), (5562, 10073), (6489, 8634)]