47146554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 80224326

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 269, 273, 321, 538, 546, 642, 749, 807, 819, 963, 1391, 1498, 1614, 1638, 1883, 1926, 2247, 2421, 2782, 3497, 3766, 4173, 4494, 4842, 5649, 6741, 6994, 8346, 9737, 10491, 11298, 12519, 13482, 16947, 19474, 20982, 24479, 25038, 28783, 29211, 31473, 33894, 48958, 57566, 58422, 62946, 73437, 86349, 87633, 146874, 172698, 175266, 201481, 220311, 259047, 374179, 402962, 440622, 518094, 604443, 748358, 1122537, 1208886, 1813329, 2245074, 2619253, 3367611, 3626658, 5238506, 6735222, 7857759, 15715518, 23573277, 47146554]

約数ペア:

[(1, 47146554), (2, 23573277), (3, 15715518), (6, 7857759), (7, 6735222), (9, 5238506), (13, 3626658), (14, 3367611), (18, 2619253), (21, 2245074), (26, 1813329), (39, 1208886), (42, 1122537), (63, 748358), (78, 604443), (91, 518094), (107, 440622), (117, 402962), (126, 374179), (182, 259047), (214, 220311), (234, 201481), (269, 175266), (273, 172698), (321, 146874), (538, 87633), (546, 86349), (642, 73437), (749, 62946), (807, 58422), (819, 57566), (963, 48958), (1391, 33894), (1498, 31473), (1614, 29211), (1638, 28783), (1883, 25038), (1926, 24479), (2247, 20982), (2421, 19474), (2782, 16947), (3497, 13482), (3766, 12519), (4173, 11298), (4494, 10491), (4842, 9737), (5649, 8346), (6741, 6994)]