74402776

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3217}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 165083400

約数和(自身を除く): 90680624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3217, 3304, 5782, 6434, 11564, 12868, 22519, 23128, 25736, 45038, 90076, 157633, 180152, 189803, 315266, 379606, 630532, 759212, 1261064, 1328621, 1518424, 2657242, 5314484, 9300347, 10628968, 18600694, 37201388, 74402776]

約数ペア:

[(1, 74402776), (2, 37201388), (4, 18600694), (7, 10628968), (8, 9300347), (14, 5314484), (28, 2657242), (49, 1518424), (56, 1328621), (59, 1261064), (98, 759212), (118, 630532), (196, 379606), (236, 315266), (392, 189803), (413, 180152), (472, 157633), (826, 90076), (1652, 45038), (2891, 25736), (3217, 23128), (3304, 22519), (5782, 12868), (6434, 11564)]