77833912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 164656800

約数和(自身を除く): 86822888

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 131, 197, 232, 262, 377, 394, 524, 754, 788, 1048, 1508, 1576, 1703, 2561, 3016, 3406, 3799, 5122, 5713, 6812, 7598, 10244, 11426, 13624, 15196, 20488, 22852, 25807, 30392, 45704, 49387, 51614, 74269, 98774, 103228, 148538, 197548, 206456, 297076, 335491, 395096, 594152, 670982, 748403, 1341964, 1496806, 2683928, 2993612, 5987224, 9729239, 19458478, 38916956, 77833912]

約数ペア:

[(1, 77833912), (2, 38916956), (4, 19458478), (8, 9729239), (13, 5987224), (26, 2993612), (29, 2683928), (52, 1496806), (58, 1341964), (104, 748403), (116, 670982), (131, 594152), (197, 395096), (232, 335491), (262, 297076), (377, 206456), (394, 197548), (524, 148538), (754, 103228), (788, 98774), (1048, 74269), (1508, 51614), (1576, 49387), (1703, 45704), (2561, 30392), (3016, 25807), (3406, 22852), (3799, 20488), (5122, 15196), (5713, 13624), (6812, 11426), (7598, 10244)]