68201568

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 200440800

約数和(自身を除く): 132239232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 409, 432, 579, 772, 818, 864, 1158, 1227, 1544, 1636, 1737, 2316, 2454, 3088, 3272, 3474, 3681, 4632, 4908, 5211, 6176, 6544, 6948, 7362, 9264, 9816, 10422, 11043, 13088, 13896, 14724, 18528, 19632, 20844, 22086, 27792, 29448, 39264, 41688, 44172, 55584, 58896, 78937, 83376, 88344, 117792, 157874, 166752, 176688, 236811, 315748, 353376, 473622, 631496, 710433, 947244, 1262992, 1420866, 1894488, 2131299, 2525984, 2841732, 3788976, 4262598, 5683464, 7577952, 8525196, 11366928, 17050392, 22733856, 34100784, 68201568]

約数ペア:

[(1, 68201568), (2, 34100784), (3, 22733856), (4, 17050392), (6, 11366928), (8, 8525196), (9, 7577952), (12, 5683464), (16, 4262598), (18, 3788976), (24, 2841732), (27, 2525984), (32, 2131299), (36, 1894488), (48, 1420866), (54, 1262992), (72, 947244), (96, 710433), (108, 631496), (144, 473622), (193, 353376), (216, 315748), (288, 236811), (386, 176688), (409, 166752), (432, 157874), (579, 117792), (772, 88344), (818, 83376), (864, 78937), (1158, 58896), (1227, 55584), (1544, 44172), (1636, 41688), (1737, 39264), (2316, 29448), (2454, 27792), (3088, 22086), (3272, 20844), (3474, 19632), (3681, 18528), (4632, 14724), (4908, 13896), (5211, 13088), (6176, 11043), (6544, 10422), (6948, 9816), (7362, 9264)]