68468928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1950

約数の個数: 112

約数和(自身を含む): 209361024

約数和(自身を除く): 140892096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1496, 1632, 1907, 2112, 2244, 2992, 3264, 3814, 4488, 5721, 5984, 7628, 8976, 11442, 11968, 15256, 17952, 20977, 22884, 30512, 32419, 35904, 41954, 45768, 61024, 62931, 64838, 83908, 91536, 97257, 122048, 125862, 129676, 167816, 183072, 194514, 251724, 259352, 335632, 356609, 366144, 389028, 503448, 518704, 671264, 713218, 778056, 1006896, 1037408, 1069827, 1342528, 1426436, 1556112, 2013792, 2074816, 2139654, 2852872, 3112224, 4027584, 4279308, 5705744, 6224448, 8558616, 11411488, 17117232, 22822976, 34234464, 68468928]

約数ペア:

[(1, 68468928), (2, 34234464), (3, 22822976), (4, 17117232), (6, 11411488), (8, 8558616), (11, 6224448), (12, 5705744), (16, 4279308), (17, 4027584), (22, 3112224), (24, 2852872), (32, 2139654), (33, 2074816), (34, 2013792), (44, 1556112), (48, 1426436), (51, 1342528), (64, 1069827), (66, 1037408), (68, 1006896), (88, 778056), (96, 713218), (102, 671264), (132, 518704), (136, 503448), (176, 389028), (187, 366144), (192, 356609), (204, 335632), (264, 259352), (272, 251724), (352, 194514), (374, 183072), (408, 167816), (528, 129676), (544, 125862), (561, 122048), (704, 97257), (748, 91536), (816, 83908), (1056, 64838), (1088, 62931), (1122, 61024), (1496, 45768), (1632, 41954), (1907, 35904), (2112, 32419), (2244, 30512), (2992, 22884), (3264, 20977), (3814, 17952), (4488, 15256), (5721, 11968), (5984, 11442), (7628, 8976)]