73310958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:1998

約数の個数: 72

約数和(自身を含む): 189168408

約数和(自身を除く): 115857450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1806, 1933, 2107, 2709, 3866, 4214, 5418, 5799, 6321, 11598, 12642, 13531, 17397, 18963, 27062, 34794, 37926, 40593, 81186, 83119, 94717, 121779, 166238, 189434, 243558, 249357, 284151, 498714, 568302, 581833, 748071, 852453, 1163666, 1496142, 1704906, 1745499, 3490998, 4072831, 5236497, 8145662, 10472994, 12218493, 24436986, 36655479, 73310958]

約数ペア:

[(1, 73310958), (2, 36655479), (3, 24436986), (6, 12218493), (7, 10472994), (9, 8145662), (14, 5236497), (18, 4072831), (21, 3490998), (42, 1745499), (43, 1704906), (49, 1496142), (63, 1163666), (86, 852453), (98, 748071), (126, 581833), (129, 568302), (147, 498714), (258, 284151), (294, 249357), (301, 243558), (387, 189434), (441, 166238), (602, 121779), (774, 94717), (882, 83119), (903, 81186), (1806, 40593), (1933, 37926), (2107, 34794), (2709, 27062), (3866, 18963), (4214, 17397), (5418, 13531), (5799, 12642), (6321, 11598)]