68818248

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 196027260

約数和(自身を除く): 127209012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 1741, 2196, 3294, 3482, 4392, 4941, 5223, 6588, 6964, 9882, 10446, 13176, 13928, 15669, 19764, 20892, 31338, 39528, 41784, 47007, 62676, 94014, 106201, 125352, 141021, 188028, 212402, 282042, 318603, 376056, 424804, 564084, 637206, 849608, 955809, 1128168, 1274412, 1911618, 2548824, 2867427, 3823236, 5734854, 7646472, 8602281, 11469708, 17204562, 22939416, 34409124, 68818248]

約数ペア:

[(1, 68818248), (2, 34409124), (3, 22939416), (4, 17204562), (6, 11469708), (8, 8602281), (9, 7646472), (12, 5734854), (18, 3823236), (24, 2867427), (27, 2548824), (36, 1911618), (54, 1274412), (61, 1128168), (72, 955809), (81, 849608), (108, 637206), (122, 564084), (162, 424804), (183, 376056), (216, 318603), (244, 282042), (324, 212402), (366, 188028), (488, 141021), (549, 125352), (648, 106201), (732, 94014), (1098, 62676), (1464, 47007), (1647, 41784), (1741, 39528), (2196, 31338), (3294, 20892), (3482, 19764), (4392, 15669), (4941, 13928), (5223, 13176), (6588, 10446), (6964, 9882)]