12662244

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1887

約数の個数: 72

約数和(自身を含む): 37955008

約数和(自身を除く): 25292764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 1861, 2268, 3402, 3722, 5583, 6804, 7444, 11166, 13027, 16749, 22332, 26054, 33498, 39081, 50247, 52108, 66996, 78162, 100494, 117243, 150741, 156324, 200988, 234486, 301482, 351729, 452223, 468972, 602964, 703458, 904446, 1055187, 1406916, 1808892, 2110374, 3165561, 4220748, 6331122, 12662244]

約数ペア:

[(1, 12662244), (2, 6331122), (3, 4220748), (4, 3165561), (6, 2110374), (7, 1808892), (9, 1406916), (12, 1055187), (14, 904446), (18, 703458), (21, 602964), (27, 468972), (28, 452223), (36, 351729), (42, 301482), (54, 234486), (63, 200988), (81, 156324), (84, 150741), (108, 117243), (126, 100494), (162, 78162), (189, 66996), (243, 52108), (252, 50247), (324, 39081), (378, 33498), (486, 26054), (567, 22332), (756, 16749), (972, 13027), (1134, 11166), (1701, 7444), (1861, 6804), (2268, 5583), (3402, 3722)]