69670528

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{137}}^2$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 144638550

約数和(自身を除く): 74968022

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 137, 232, 274, 464, 548, 928, 1096, 1856, 2192, 3712, 3973, 4384, 7946, 8768, 15892, 17536, 18769, 31784, 37538, 63568, 75076, 127136, 150152, 254272, 300304, 508544, 544301, 600608, 1088602, 1201216, 2177204, 2402432, 4354408, 8708816, 17417632, 34835264, 69670528]

約数ペア:

[(1, 69670528), (2, 34835264), (4, 17417632), (8, 8708816), (16, 4354408), (29, 2402432), (32, 2177204), (58, 1201216), (64, 1088602), (116, 600608), (128, 544301), (137, 508544), (232, 300304), (274, 254272), (464, 150152), (548, 127136), (928, 75076), (1096, 63568), (1856, 37538), (2192, 31784), (3712, 18769), (3973, 17536), (4384, 15892), (7946, 8768)]