66838122

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 98272278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 149, 162, 213, 234, 243, 298, 351, 426, 447, 486, 639, 702, 894, 923, 1053, 1278, 1341, 1846, 1917, 1937, 2106, 2682, 2769, 3159, 3834, 3874, 4023, 5538, 5751, 5811, 6318, 8046, 8307, 10579, 11502, 11622, 12069, 16614, 17253, 17433, 21158, 24138, 24921, 31737, 34506, 34866, 36207, 49842, 52299, 63474, 72414, 74763, 95211, 104598, 137527, 149526, 156897, 190422, 224289, 275054, 285633, 313794, 412581, 448578, 470691, 571266, 825162, 856899, 941382, 1237743, 1713798, 2475486, 2570697, 3713229, 5141394, 7426458, 11139687, 22279374, 33419061, 66838122]

約数ペア:

[(1, 66838122), (2, 33419061), (3, 22279374), (6, 11139687), (9, 7426458), (13, 5141394), (18, 3713229), (26, 2570697), (27, 2475486), (39, 1713798), (54, 1237743), (71, 941382), (78, 856899), (81, 825162), (117, 571266), (142, 470691), (149, 448578), (162, 412581), (213, 313794), (234, 285633), (243, 275054), (298, 224289), (351, 190422), (426, 156897), (447, 149526), (486, 137527), (639, 104598), (702, 95211), (894, 74763), (923, 72414), (1053, 63474), (1278, 52299), (1341, 49842), (1846, 36207), (1917, 34866), (1937, 34506), (2106, 31737), (2682, 24921), (2769, 24138), (3159, 21158), (3834, 17433), (3874, 17253), (4023, 16614), (5538, 12069), (5751, 11622), (5811, 11502), (6318, 10579), (8046, 8307)]