99439616

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 66

約数和(自身を含む): 210574890

約数和(自身を除く): 111135274

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 269, 304, 361, 512, 538, 608, 722, 1024, 1076, 1216, 1444, 2152, 2432, 2888, 4304, 4864, 5111, 5776, 8608, 9728, 10222, 11552, 17216, 19456, 20444, 23104, 34432, 40888, 46208, 68864, 81776, 92416, 97109, 137728, 163552, 184832, 194218, 275456, 327104, 369664, 388436, 654208, 776872, 1308416, 1553744, 2616832, 3107488, 5233664, 6214976, 12429952, 24859904, 49719808, 99439616]

約数ペア:

[(1, 99439616), (2, 49719808), (4, 24859904), (8, 12429952), (16, 6214976), (19, 5233664), (32, 3107488), (38, 2616832), (64, 1553744), (76, 1308416), (128, 776872), (152, 654208), (256, 388436), (269, 369664), (304, 327104), (361, 275456), (512, 194218), (538, 184832), (608, 163552), (722, 137728), (1024, 97109), (1076, 92416), (1216, 81776), (1444, 68864), (2152, 46208), (2432, 40888), (2888, 34432), (4304, 23104), (4864, 20444), (5111, 19456), (5776, 17216), (8608, 11552), (9728, 10222)]