66505696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 138045600

約数和(自身を除く): 71539904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 109, 184, 218, 368, 436, 736, 829, 872, 1658, 1744, 2507, 3316, 3488, 5014, 6632, 10028, 13264, 19067, 20056, 26528, 38134, 40112, 76268, 80224, 90361, 152536, 180722, 305072, 361444, 610144, 722888, 1445776, 2078303, 2891552, 4156606, 8313212, 16626424, 33252848, 66505696]

約数ペア:

[(1, 66505696), (2, 33252848), (4, 16626424), (8, 8313212), (16, 4156606), (23, 2891552), (32, 2078303), (46, 1445776), (92, 722888), (109, 610144), (184, 361444), (218, 305072), (368, 180722), (436, 152536), (736, 90361), (829, 80224), (872, 76268), (1658, 40112), (1744, 38134), (2507, 26528), (3316, 20056), (3488, 19067), (5014, 13264), (6632, 10028)]