68956896

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 140061984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 47, 48, 51, 58, 62, 68, 87, 93, 94, 96, 102, 116, 124, 136, 141, 174, 186, 188, 204, 232, 248, 272, 282, 348, 372, 376, 408, 464, 493, 496, 527, 544, 564, 696, 744, 752, 799, 816, 899, 928, 986, 992, 1054, 1128, 1363, 1392, 1457, 1479, 1488, 1504, 1581, 1598, 1632, 1798, 1972, 2108, 2256, 2397, 2697, 2726, 2784, 2914, 2958, 2976, 3162, 3196, 3596, 3944, 4089, 4216, 4371, 4512, 4794, 5394, 5452, 5828, 5916, 6324, 6392, 7192, 7888, 8178, 8432, 8742, 9588, 10788, 10904, 11656, 11832, 12648, 12784, 14384, 15283, 15776, 16356, 16864, 17484, 19176, 21576, 21808, 23171, 23312, 23664, 24769, 25296, 25568, 28768, 30566, 32712, 34968, 38352, 42253, 43152, 43616, 45849, 46342, 46624, 47328, 49538, 50592, 61132, 65424, 69513, 69936, 74307, 76704, 84506, 86304, 91698, 92684, 99076, 122264, 126759, 130848, 139026, 139872, 148614, 169012, 183396, 185368, 198152, 244528, 253518, 278052, 297228, 338024, 366792, 370736, 396304, 489056, 507036, 556104, 594456, 676048, 718301, 733584, 741472, 792608, 1014072, 1112208, 1188912, 1352096, 1436602, 1467168, 2028144, 2154903, 2224416, 2377824, 2873204, 4056288, 4309806, 5746408, 8619612, 11492816, 17239224, 22985632, 34478448, 68956896]

約数ペア:

[(1, 68956896), (2, 34478448), (3, 22985632), (4, 17239224), (6, 11492816), (8, 8619612), (12, 5746408), (16, 4309806), (17, 4056288), (24, 2873204), (29, 2377824), (31, 2224416), (32, 2154903), (34, 2028144), (47, 1467168), (48, 1436602), (51, 1352096), (58, 1188912), (62, 1112208), (68, 1014072), (87, 792608), (93, 741472), (94, 733584), (96, 718301), (102, 676048), (116, 594456), (124, 556104), (136, 507036), (141, 489056), (174, 396304), (186, 370736), (188, 366792), (204, 338024), (232, 297228), (248, 278052), (272, 253518), (282, 244528), (348, 198152), (372, 185368), (376, 183396), (408, 169012), (464, 148614), (493, 139872), (496, 139026), (527, 130848), (544, 126759), (564, 122264), (696, 99076), (744, 92684), (752, 91698), (799, 86304), (816, 84506), (899, 76704), (928, 74307), (986, 69936), (992, 69513), (1054, 65424), (1128, 61132), (1363, 50592), (1392, 49538), (1457, 47328), (1479, 46624), (1488, 46342), (1504, 45849), (1581, 43616), (1598, 43152), (1632, 42253), (1798, 38352), (1972, 34968), (2108, 32712), (2256, 30566), (2397, 28768), (2697, 25568), (2726, 25296), (2784, 24769), (2914, 23664), (2958, 23312), (2976, 23171), (3162, 21808), (3196, 21576), (3596, 19176), (3944, 17484), (4089, 16864), (4216, 16356), (4371, 15776), (4512, 15283), (4794, 14384), (5394, 12784), (5452, 12648), (5828, 11832), (5916, 11656), (6324, 10904), (6392, 10788), (7192, 9588), (7888, 8742), (8178, 8432)]