78634164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6833}}^1$

素因数の和:6984

約数の個数: 48

約数和(自身を含む): 211252608

約数和(自身を除く): 132618444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 6833, 11508, 13666, 20499, 27332, 40998, 47831, 81996, 95662, 143493, 191324, 286986, 573972, 936121, 1872242, 2808363, 3744484, 5616726, 6552847, 11233452, 13105694, 19658541, 26211388, 39317082, 78634164]

約数ペア:

[(1, 78634164), (2, 39317082), (3, 26211388), (4, 19658541), (6, 13105694), (7, 11233452), (12, 6552847), (14, 5616726), (21, 3744484), (28, 2808363), (42, 1872242), (84, 936121), (137, 573972), (274, 286986), (411, 191324), (548, 143493), (822, 95662), (959, 81996), (1644, 47831), (1918, 40998), (2877, 27332), (3836, 20499), (5754, 13666), (6833, 11508)]