61376652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 164003840

約数和(自身を除く): 102627188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1279, 1333, 1548, 2558, 2666, 3837, 3999, 5116, 5332, 7674, 7998, 11511, 11997, 15348, 15996, 23022, 23994, 39649, 46044, 47988, 54997, 79298, 109994, 118947, 158596, 164991, 219988, 237894, 329982, 356841, 475788, 494973, 659964, 713682, 989946, 1427364, 1704907, 1979892, 3409814, 5114721, 6819628, 10229442, 15344163, 20458884, 30688326, 61376652]

約数ペア:

[(1, 61376652), (2, 30688326), (3, 20458884), (4, 15344163), (6, 10229442), (9, 6819628), (12, 5114721), (18, 3409814), (31, 1979892), (36, 1704907), (43, 1427364), (62, 989946), (86, 713682), (93, 659964), (124, 494973), (129, 475788), (172, 356841), (186, 329982), (258, 237894), (279, 219988), (372, 164991), (387, 158596), (516, 118947), (558, 109994), (774, 79298), (1116, 54997), (1279, 47988), (1333, 46044), (1548, 39649), (2558, 23994), (2666, 23022), (3837, 15996), (3999, 15348), (5116, 11997), (5332, 11511), (7674, 7998)]