22689276

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 54700800

約数和(自身を除く): 32011524

約数列:

[1, 2, 3, 4, 6, 12, 59, 73, 118, 146, 177, 219, 236, 292, 354, 438, 439, 708, 876, 878, 1317, 1756, 2634, 4307, 5268, 8614, 12921, 17228, 25842, 25901, 32047, 51684, 51802, 64094, 77703, 96141, 103604, 128188, 155406, 192282, 310812, 384564, 1890773, 3781546, 5672319, 7563092, 11344638, 22689276]

約数ペア:

[(1, 22689276), (2, 11344638), (3, 7563092), (4, 5672319), (6, 3781546), (12, 1890773), (59, 384564), (73, 310812), (118, 192282), (146, 155406), (177, 128188), (219, 103604), (236, 96141), (292, 77703), (354, 64094), (438, 51802), (439, 51684), (708, 32047), (876, 25901), (878, 25842), (1317, 17228), (1756, 12921), (2634, 8614), (4307, 5268)]