3457696

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 8043840

約数和(自身を除く): 4586144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 76, 88, 94, 121, 152, 176, 188, 209, 242, 304, 352, 376, 418, 484, 517, 608, 752, 836, 893, 968, 1034, 1504, 1672, 1786, 1936, 2068, 2299, 3344, 3572, 3872, 4136, 4598, 5687, 6688, 7144, 8272, 9196, 9823, 11374, 14288, 16544, 18392, 19646, 22748, 28576, 36784, 39292, 45496, 73568, 78584, 90992, 108053, 157168, 181984, 216106, 314336, 432212, 864424, 1728848, 3457696]

約数ペア:

[(1, 3457696), (2, 1728848), (4, 864424), (8, 432212), (11, 314336), (16, 216106), (19, 181984), (22, 157168), (32, 108053), (38, 90992), (44, 78584), (47, 73568), (76, 45496), (88, 39292), (94, 36784), (121, 28576), (152, 22748), (176, 19646), (188, 18392), (209, 16544), (242, 14288), (304, 11374), (352, 9823), (376, 9196), (418, 8272), (484, 7144), (517, 6688), (608, 5687), (752, 4598), (836, 4136), (893, 3872), (968, 3572), (1034, 3344), (1504, 2299), (1672, 2068), (1786, 1936)]