15070016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 56

約数和(自身を含む): 32857440

約数和(自身を除く): 17787424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 307, 416, 472, 614, 767, 832, 944, 1228, 1534, 1888, 2456, 3068, 3776, 3991, 4912, 6136, 7982, 9824, 12272, 15964, 18113, 19648, 24544, 31928, 36226, 49088, 63856, 72452, 127712, 144904, 235469, 255424, 289808, 470938, 579616, 941876, 1159232, 1883752, 3767504, 7535008, 15070016]

約数ペア:

[(1, 15070016), (2, 7535008), (4, 3767504), (8, 1883752), (13, 1159232), (16, 941876), (26, 579616), (32, 470938), (52, 289808), (59, 255424), (64, 235469), (104, 144904), (118, 127712), (208, 72452), (236, 63856), (307, 49088), (416, 36226), (472, 31928), (614, 24544), (767, 19648), (832, 18113), (944, 15964), (1228, 12272), (1534, 9824), (1888, 7982), (2456, 6136), (3068, 4912), (3776, 3991)]