39231808

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 112

約数和(自身を含む): 102412800

約数和(自身を除く): 63180992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 419, 448, 532, 608, 616, 704, 836, 838, 1064, 1216, 1232, 1463, 1672, 1676, 2128, 2464, 2926, 2933, 3344, 3352, 4256, 4609, 4928, 5852, 5866, 6688, 6704, 7961, 8512, 9218, 11704, 11732, 13376, 13408, 15922, 18436, 23408, 23464, 26816, 31844, 32263, 36872, 46816, 46928, 55727, 63688, 64526, 73744, 87571, 93632, 93856, 111454, 127376, 129052, 147488, 175142, 187712, 222908, 254752, 258104, 294976, 350284, 445816, 509504, 516208, 612997, 700568, 891632, 1032416, 1225994, 1401136, 1783264, 2064832, 2451988, 2802272, 3566528, 4903976, 5604544, 9807952, 19615904, 39231808]

約数ペア:

[(1, 39231808), (2, 19615904), (4, 9807952), (7, 5604544), (8, 4903976), (11, 3566528), (14, 2802272), (16, 2451988), (19, 2064832), (22, 1783264), (28, 1401136), (32, 1225994), (38, 1032416), (44, 891632), (56, 700568), (64, 612997), (76, 516208), (77, 509504), (88, 445816), (112, 350284), (133, 294976), (152, 258104), (154, 254752), (176, 222908), (209, 187712), (224, 175142), (266, 147488), (304, 129052), (308, 127376), (352, 111454), (418, 93856), (419, 93632), (448, 87571), (532, 73744), (608, 64526), (616, 63688), (704, 55727), (836, 46928), (838, 46816), (1064, 36872), (1216, 32263), (1232, 31844), (1463, 26816), (1672, 23464), (1676, 23408), (2128, 18436), (2464, 15922), (2926, 13408), (2933, 13376), (3344, 11732), (3352, 11704), (4256, 9218), (4609, 8512), (4928, 7961), (5852, 6704), (5866, 6688)]