75842452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3853}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 164026240

約数和(自身を除く): 88183788

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 3853, 4921, 7706, 9842, 15412, 19684, 26971, 53942, 73207, 107884, 142561, 146414, 285122, 292828, 512449, 570244, 997927, 1024898, 1995854, 2049796, 2708659, 3991708, 5417318, 10834636, 18960613, 37921226, 75842452]

約数ペア:

[(1, 75842452), (2, 37921226), (4, 18960613), (7, 10834636), (14, 5417318), (19, 3991708), (28, 2708659), (37, 2049796), (38, 1995854), (74, 1024898), (76, 997927), (133, 570244), (148, 512449), (259, 292828), (266, 285122), (518, 146414), (532, 142561), (703, 107884), (1036, 73207), (1406, 53942), (2812, 26971), (3853, 19684), (4921, 15412), (7706, 9842)]