123898176

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12688

約数の個数: 84

約数和(自身を含む): 376051572

約数和(自身を除く): 252153396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 12653, 25306, 37959, 50612, 75918, 101224, 113877, 151836, 202448, 215101, 227754, 303672, 404896, 430202, 455508, 607344, 645303, 809792, 860404, 911016, 1214688, 1290606, 1720808, 1822032, 1935909, 2429376, 2581212, 3441616, 3644064, 3871818, 5162424, 6883232, 7288128, 7743636, 10324848, 13766464, 15487272, 20649696, 30974544, 41299392, 61949088, 123898176]

約数ペア:

[(1, 123898176), (2, 61949088), (3, 41299392), (4, 30974544), (6, 20649696), (8, 15487272), (9, 13766464), (12, 10324848), (16, 7743636), (17, 7288128), (18, 6883232), (24, 5162424), (32, 3871818), (34, 3644064), (36, 3441616), (48, 2581212), (51, 2429376), (64, 1935909), (68, 1822032), (72, 1720808), (96, 1290606), (102, 1214688), (136, 911016), (144, 860404), (153, 809792), (192, 645303), (204, 607344), (272, 455508), (288, 430202), (306, 404896), (408, 303672), (544, 227754), (576, 215101), (612, 202448), (816, 151836), (1088, 113877), (1224, 101224), (1632, 75918), (2448, 50612), (3264, 37959), (4896, 25306), (9792, 12653)]