118172288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 140924032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1511, 1664, 2444, 3008, 3022, 4888, 6016, 6044, 9776, 12088, 19552, 19643, 24176, 39104, 39286, 48352, 71017, 78208, 78572, 96704, 142034, 157144, 193408, 284068, 314288, 568136, 628576, 923221, 1136272, 1257152, 1846442, 2272544, 2514304, 3692884, 4545088, 7385768, 9090176, 14771536, 29543072, 59086144, 118172288]

約数ペア:

[(1, 118172288), (2, 59086144), (4, 29543072), (8, 14771536), (13, 9090176), (16, 7385768), (26, 4545088), (32, 3692884), (47, 2514304), (52, 2272544), (64, 1846442), (94, 1257152), (104, 1136272), (128, 923221), (188, 628576), (208, 568136), (376, 314288), (416, 284068), (611, 193408), (752, 157144), (832, 142034), (1222, 96704), (1504, 78572), (1511, 78208), (1664, 71017), (2444, 48352), (3008, 39286), (3022, 39104), (4888, 24176), (6016, 19643), (6044, 19552), (9776, 12088)]