68416812

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{9181}}^1$

素因数の和:9220

約数の個数: 60

約数和(自身を含む): 186651696

約数和(自身を除く): 118234884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 9181, 18362, 27543, 36724, 55086, 82629, 110172, 165258, 211163, 247887, 330516, 422326, 495774, 633489, 743661, 844652, 991548, 1266978, 1487322, 1900467, 2533956, 2974644, 3800934, 5701401, 7601868, 11402802, 17104203, 22805604, 34208406, 68416812]

約数ペア:

[(1, 68416812), (2, 34208406), (3, 22805604), (4, 17104203), (6, 11402802), (9, 7601868), (12, 5701401), (18, 3800934), (23, 2974644), (27, 2533956), (36, 1900467), (46, 1487322), (54, 1266978), (69, 991548), (81, 844652), (92, 743661), (108, 633489), (138, 495774), (162, 422326), (207, 330516), (276, 247887), (324, 211163), (414, 165258), (621, 110172), (828, 82629), (1242, 55086), (1863, 36724), (2484, 27543), (3726, 18362), (7452, 9181)]