26668852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 56972160

約数和(自身を除く): 30303308

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 179, 238, 313, 358, 476, 626, 716, 1252, 1253, 2191, 2506, 3043, 4382, 5012, 5321, 6086, 8764, 10642, 12172, 21284, 21301, 37247, 42602, 56027, 74494, 85204, 112054, 148988, 224108, 392189, 784378, 952459, 1568756, 1904918, 3809836, 6667213, 13334426, 26668852]

約数ペア:

[(1, 26668852), (2, 13334426), (4, 6667213), (7, 3809836), (14, 1904918), (17, 1568756), (28, 952459), (34, 784378), (68, 392189), (119, 224108), (179, 148988), (238, 112054), (313, 85204), (358, 74494), (476, 56027), (626, 42602), (716, 37247), (1252, 21301), (1253, 21284), (2191, 12172), (2506, 10642), (3043, 8764), (4382, 6086), (5012, 5321)]