68165692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 147427840

約数和(自身を除く): 79262148

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 3463, 4921, 6926, 9842, 13852, 19684, 24241, 48482, 65797, 96964, 128131, 131594, 256262, 263188, 460579, 512524, 896917, 921158, 1793834, 1842316, 2434489, 3587668, 4868978, 9737956, 17041423, 34082846, 68165692]

約数ペア:

[(1, 68165692), (2, 34082846), (4, 17041423), (7, 9737956), (14, 4868978), (19, 3587668), (28, 2434489), (37, 1842316), (38, 1793834), (74, 921158), (76, 896917), (133, 512524), (148, 460579), (259, 263188), (266, 256262), (518, 131594), (532, 128131), (703, 96964), (1036, 65797), (1406, 48482), (2812, 24241), (3463, 19684), (4921, 13852), (6926, 9842)]