123223072

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32359}}^1$

素因数の和:32393

約数の個数: 48

約数和(自身を含む): 293569920

約数和(自身を除く): 170346848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 32359, 64718, 129436, 226513, 258872, 453026, 517744, 550103, 906052, 1035488, 1100206, 1812104, 2200412, 3624208, 3850721, 4400824, 7248416, 7701442, 8801648, 15402884, 17603296, 30805768, 61611536, 123223072]

約数ペア:

[(1, 123223072), (2, 61611536), (4, 30805768), (7, 17603296), (8, 15402884), (14, 8801648), (16, 7701442), (17, 7248416), (28, 4400824), (32, 3850721), (34, 3624208), (56, 2200412), (68, 1812104), (112, 1100206), (119, 1035488), (136, 906052), (224, 550103), (238, 517744), (272, 453026), (476, 258872), (544, 226513), (952, 129436), (1904, 64718), (3808, 32359)]