42744796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 77446656

約数和(自身を除く): 34701860

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 2687, 3977, 5374, 7954, 10748, 15908, 110167, 220334, 260639, 440668, 521278, 1042556, 10686199, 21372398, 42744796]

約数ペア:

[(1, 42744796), (2, 21372398), (4, 10686199), (41, 1042556), (82, 521278), (97, 440668), (164, 260639), (194, 220334), (388, 110167), (2687, 15908), (3977, 10748), (5374, 7954)]