23391104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 52326000

約数和(自身を除く): 28934896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 449, 592, 704, 814, 898, 1184, 1408, 1628, 1796, 2368, 3256, 3592, 4736, 4939, 6512, 7184, 9878, 13024, 14368, 16613, 19756, 26048, 28736, 33226, 39512, 52096, 57472, 66452, 79024, 132904, 158048, 182743, 265808, 316096, 365486, 531616, 632192, 730972, 1063232, 1461944, 2126464, 2923888, 5847776, 11695552, 23391104]

約数ペア:

[(1, 23391104), (2, 11695552), (4, 5847776), (8, 2923888), (11, 2126464), (16, 1461944), (22, 1063232), (32, 730972), (37, 632192), (44, 531616), (64, 365486), (74, 316096), (88, 265808), (128, 182743), (148, 158048), (176, 132904), (296, 79024), (352, 66452), (407, 57472), (449, 52096), (592, 39512), (704, 33226), (814, 28736), (898, 26048), (1184, 19756), (1408, 16613), (1628, 14368), (1796, 13024), (2368, 9878), (3256, 7184), (3592, 6512), (4736, 4939)]