97731368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 223171200

約数和(自身を除く): 125439832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 251, 409, 476, 502, 818, 952, 1004, 1636, 1757, 2008, 2863, 3272, 3514, 4267, 5726, 6953, 7028, 8534, 11452, 13906, 14056, 17068, 22904, 27812, 29869, 34136, 48671, 55624, 59738, 97342, 102659, 119476, 194684, 205318, 238952, 389368, 410636, 718613, 821272, 1437226, 1745203, 2874452, 3490406, 5748904, 6980812, 12216421, 13961624, 24432842, 48865684, 97731368]

約数ペア:

[(1, 97731368), (2, 48865684), (4, 24432842), (7, 13961624), (8, 12216421), (14, 6980812), (17, 5748904), (28, 3490406), (34, 2874452), (56, 1745203), (68, 1437226), (119, 821272), (136, 718613), (238, 410636), (251, 389368), (409, 238952), (476, 205318), (502, 194684), (818, 119476), (952, 102659), (1004, 97342), (1636, 59738), (1757, 55624), (2008, 48671), (2863, 34136), (3272, 29869), (3514, 27812), (4267, 22904), (5726, 17068), (6953, 14056), (7028, 13906), (8534, 11452)]