129275874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 347518080

約数和(自身を除く): 218242206

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 467, 507, 546, 819, 934, 1014, 1183, 1401, 1521, 1638, 2197, 2366, 2802, 3042, 3269, 3549, 4203, 4394, 6071, 6538, 6591, 7098, 8406, 9807, 10647, 12142, 13182, 15379, 18213, 19614, 19773, 21294, 29421, 30758, 36426, 39546, 42497, 46137, 54639, 58842, 78923, 84994, 92274, 109278, 127491, 138411, 157846, 236769, 254982, 276822, 382473, 473538, 552461, 710307, 764946, 1025999, 1104922, 1420614, 1657383, 2051998, 3077997, 3314766, 4972149, 6155994, 7181993, 9233991, 9944298, 14363986, 18467982, 21545979, 43091958, 64637937, 129275874]

約数ペア:

[(1, 129275874), (2, 64637937), (3, 43091958), (6, 21545979), (7, 18467982), (9, 14363986), (13, 9944298), (14, 9233991), (18, 7181993), (21, 6155994), (26, 4972149), (39, 3314766), (42, 3077997), (63, 2051998), (78, 1657383), (91, 1420614), (117, 1104922), (126, 1025999), (169, 764946), (182, 710307), (234, 552461), (273, 473538), (338, 382473), (467, 276822), (507, 254982), (546, 236769), (819, 157846), (934, 138411), (1014, 127491), (1183, 109278), (1401, 92274), (1521, 84994), (1638, 78923), (2197, 58842), (2366, 54639), (2802, 46137), (3042, 42497), (3269, 39546), (3549, 36426), (4203, 30758), (4394, 29421), (6071, 21294), (6538, 19773), (6591, 19614), (7098, 18213), (8406, 15379), (9807, 13182), (10647, 12142)]