75691364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 161616000

約数和(自身を除く): 85924636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 1949, 2044, 2774, 3898, 5548, 7796, 9709, 13643, 19418, 27286, 37031, 38836, 54572, 74062, 142277, 148124, 259217, 284554, 518434, 569108, 995939, 1036868, 1991878, 2703263, 3983756, 5406526, 10813052, 18922841, 37845682, 75691364]

約数ペア:

[(1, 75691364), (2, 37845682), (4, 18922841), (7, 10813052), (14, 5406526), (19, 3983756), (28, 2703263), (38, 1991878), (73, 1036868), (76, 995939), (133, 569108), (146, 518434), (266, 284554), (292, 259217), (511, 148124), (532, 142277), (1022, 74062), (1387, 54572), (1949, 38836), (2044, 37031), (2774, 27286), (3898, 19418), (5548, 13643), (7796, 9709)]