19070568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 57096000

約数和(自身を除く): 38025432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 199, 242, 264, 363, 396, 398, 484, 597, 726, 792, 796, 968, 1089, 1194, 1331, 1452, 1592, 1791, 2178, 2189, 2388, 2662, 2904, 3582, 3993, 4356, 4378, 4776, 5324, 6567, 7164, 7986, 8712, 8756, 10648, 11979, 13134, 14328, 15972, 17512, 19701, 23958, 24079, 26268, 31944, 39402, 47916, 48158, 52536, 72237, 78804, 95832, 96316, 144474, 157608, 192632, 216711, 264869, 288948, 433422, 529738, 577896, 794607, 866844, 1059476, 1589214, 1733688, 2118952, 2383821, 3178428, 4767642, 6356856, 9535284, 19070568]

約数ペア:

[(1, 19070568), (2, 9535284), (3, 6356856), (4, 4767642), (6, 3178428), (8, 2383821), (9, 2118952), (11, 1733688), (12, 1589214), (18, 1059476), (22, 866844), (24, 794607), (33, 577896), (36, 529738), (44, 433422), (66, 288948), (72, 264869), (88, 216711), (99, 192632), (121, 157608), (132, 144474), (198, 96316), (199, 95832), (242, 78804), (264, 72237), (363, 52536), (396, 48158), (398, 47916), (484, 39402), (597, 31944), (726, 26268), (792, 24079), (796, 23958), (968, 19701), (1089, 17512), (1194, 15972), (1331, 14328), (1452, 13134), (1592, 11979), (1791, 10648), (2178, 8756), (2189, 8712), (2388, 7986), (2662, 7164), (2904, 6567), (3582, 5324), (3993, 4776), (4356, 4378)]