71604052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{23339}}^1$

素因数の和:23415

約数の個数: 24

約数和(自身を含む): 137239200

約数和(自身を除く): 65635148

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 23339, 46678, 93356, 303407, 606814, 1213628, 1377001, 2754002, 5508004, 17901013, 35802026, 71604052]

約数ペア:

[(1, 71604052), (2, 35802026), (4, 17901013), (13, 5508004), (26, 2754002), (52, 1377001), (59, 1213628), (118, 606814), (236, 303407), (767, 93356), (1534, 46678), (3068, 23339)]