99646976

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1403

約数の個数: 80

約数和(自身を含む): 234078768

約数和(自身を除く): 134431792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1361, 1408, 1664, 2288, 2722, 2816, 3328, 4576, 5444, 5632, 6656, 9152, 10888, 14971, 17693, 18304, 21776, 29942, 35386, 36608, 43552, 59884, 70772, 73216, 87104, 119768, 141544, 174208, 194623, 239536, 283088, 348416, 389246, 479072, 566176, 696832, 778492, 958144, 1132352, 1556984, 1916288, 2264704, 3113968, 3832576, 4529408, 6227936, 7665152, 9058816, 12455872, 24911744, 49823488, 99646976]

約数ペア:

[(1, 99646976), (2, 49823488), (4, 24911744), (8, 12455872), (11, 9058816), (13, 7665152), (16, 6227936), (22, 4529408), (26, 3832576), (32, 3113968), (44, 2264704), (52, 1916288), (64, 1556984), (88, 1132352), (104, 958144), (128, 778492), (143, 696832), (176, 566176), (208, 479072), (256, 389246), (286, 348416), (352, 283088), (416, 239536), (512, 194623), (572, 174208), (704, 141544), (832, 119768), (1144, 87104), (1361, 73216), (1408, 70772), (1664, 59884), (2288, 43552), (2722, 36608), (2816, 35386), (3328, 29942), (4576, 21776), (5444, 18304), (5632, 17693), (6656, 14971), (9152, 10888)]