91439088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 273315840

約数和(自身を除く): 181876752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 39, 48, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 163, 174, 186, 208, 232, 248, 312, 326, 348, 372, 377, 403, 464, 489, 496, 624, 652, 696, 744, 754, 806, 899, 978, 1131, 1209, 1304, 1392, 1488, 1508, 1612, 1798, 1956, 2119, 2262, 2418, 2608, 2697, 3016, 3224, 3596, 3912, 4238, 4524, 4727, 4836, 5053, 5394, 6032, 6357, 6448, 7192, 7824, 8476, 9048, 9454, 9672, 10106, 10788, 11687, 12714, 14181, 14384, 15159, 16952, 18096, 18908, 19344, 20212, 21576, 23374, 25428, 28362, 30318, 33904, 35061, 37816, 40424, 43152, 46748, 50856, 56724, 60636, 61451, 65689, 70122, 75632, 80848, 93496, 101712, 113448, 121272, 122902, 131378, 140244, 146537, 184353, 186992, 197067, 226896, 242544, 245804, 262756, 280488, 293074, 368706, 394134, 439611, 491608, 525512, 560976, 586148, 737412, 788268, 879222, 983216, 1051024, 1172296, 1474824, 1576536, 1758444, 1904981, 2344592, 2949648, 3153072, 3516888, 3809962, 5714943, 7033776, 7619924, 11429886, 15239848, 22859772, 30479696, 45719544, 91439088]

約数ペア:

[(1, 91439088), (2, 45719544), (3, 30479696), (4, 22859772), (6, 15239848), (8, 11429886), (12, 7619924), (13, 7033776), (16, 5714943), (24, 3809962), (26, 3516888), (29, 3153072), (31, 2949648), (39, 2344592), (48, 1904981), (52, 1758444), (58, 1576536), (62, 1474824), (78, 1172296), (87, 1051024), (93, 983216), (104, 879222), (116, 788268), (124, 737412), (156, 586148), (163, 560976), (174, 525512), (186, 491608), (208, 439611), (232, 394134), (248, 368706), (312, 293074), (326, 280488), (348, 262756), (372, 245804), (377, 242544), (403, 226896), (464, 197067), (489, 186992), (496, 184353), (624, 146537), (652, 140244), (696, 131378), (744, 122902), (754, 121272), (806, 113448), (899, 101712), (978, 93496), (1131, 80848), (1209, 75632), (1304, 70122), (1392, 65689), (1488, 61451), (1508, 60636), (1612, 56724), (1798, 50856), (1956, 46748), (2119, 43152), (2262, 40424), (2418, 37816), (2608, 35061), (2697, 33904), (3016, 30318), (3224, 28362), (3596, 25428), (3912, 23374), (4238, 21576), (4524, 20212), (4727, 19344), (4836, 18908), (5053, 18096), (5394, 16952), (6032, 15159), (6357, 14384), (6448, 14181), (7192, 12714), (7824, 11687), (8476, 10788), (9048, 10106), (9454, 9672)]