74686164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1223}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 199600128

約数和(自身を除く): 124913964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 727, 1223, 1454, 2181, 2446, 2908, 3669, 4362, 4892, 5089, 7338, 8561, 8724, 10178, 14676, 15267, 17122, 20356, 25683, 30534, 34244, 51366, 61068, 102732, 889121, 1778242, 2667363, 3556484, 5334726, 6223847, 10669452, 12447694, 18671541, 24895388, 37343082, 74686164]

約数ペア:

[(1, 74686164), (2, 37343082), (3, 24895388), (4, 18671541), (6, 12447694), (7, 10669452), (12, 6223847), (14, 5334726), (21, 3556484), (28, 2667363), (42, 1778242), (84, 889121), (727, 102732), (1223, 61068), (1454, 51366), (2181, 34244), (2446, 30534), (2908, 25683), (3669, 20356), (4362, 17122), (4892, 15267), (5089, 14676), (7338, 10178), (8561, 8724)]