68850304

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{2143}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 137773440

約数和(自身を除く): 68923136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 2143, 4016, 4286, 8032, 8572, 16064, 17144, 32128, 34288, 68576, 137152, 274304, 537893, 1075786, 2151572, 4303144, 8606288, 17212576, 34425152, 68850304]

約数ペア:

[(1, 68850304), (2, 34425152), (4, 17212576), (8, 8606288), (16, 4303144), (32, 2151572), (64, 1075786), (128, 537893), (251, 274304), (502, 137152), (1004, 68576), (2008, 34288), (2143, 32128), (4016, 17144), (4286, 16064), (8032, 8572)]