56201964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 168231168

約数和(自身を除く): 112029204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 107, 111, 148, 156, 169, 182, 214, 222, 259, 273, 321, 338, 364, 428, 444, 481, 507, 518, 546, 642, 676, 749, 777, 962, 1014, 1036, 1092, 1183, 1284, 1391, 1443, 1498, 1554, 1924, 2028, 2247, 2366, 2782, 2886, 2996, 3108, 3367, 3549, 3959, 4173, 4494, 4732, 5564, 5772, 6253, 6734, 7098, 7918, 8346, 8988, 9737, 10101, 11877, 12506, 13468, 14196, 15836, 16692, 18083, 18759, 19474, 20202, 23754, 25012, 27713, 29211, 36166, 37518, 38948, 40404, 43771, 47508, 51467, 54249, 55426, 58422, 72332, 75036, 83139, 87542, 102934, 108498, 110852, 116844, 126581, 131313, 154401, 166278, 175084, 205868, 216996, 253162, 262626, 308802, 332556, 360269, 379743, 506324, 525252, 617604, 669071, 720538, 759486, 1080807, 1338142, 1441076, 1518972, 2007213, 2161614, 2676284, 4014426, 4323228, 4683497, 8028852, 9366994, 14050491, 18733988, 28100982, 56201964]

約数ペア:

[(1, 56201964), (2, 28100982), (3, 18733988), (4, 14050491), (6, 9366994), (7, 8028852), (12, 4683497), (13, 4323228), (14, 4014426), (21, 2676284), (26, 2161614), (28, 2007213), (37, 1518972), (39, 1441076), (42, 1338142), (52, 1080807), (74, 759486), (78, 720538), (84, 669071), (91, 617604), (107, 525252), (111, 506324), (148, 379743), (156, 360269), (169, 332556), (182, 308802), (214, 262626), (222, 253162), (259, 216996), (273, 205868), (321, 175084), (338, 166278), (364, 154401), (428, 131313), (444, 126581), (481, 116844), (507, 110852), (518, 108498), (546, 102934), (642, 87542), (676, 83139), (749, 75036), (777, 72332), (962, 58422), (1014, 55426), (1036, 54249), (1092, 51467), (1183, 47508), (1284, 43771), (1391, 40404), (1443, 38948), (1498, 37518), (1554, 36166), (1924, 29211), (2028, 27713), (2247, 25012), (2366, 23754), (2782, 20202), (2886, 19474), (2996, 18759), (3108, 18083), (3367, 16692), (3549, 15836), (3959, 14196), (4173, 13468), (4494, 12506), (4732, 11877), (5564, 10101), (5772, 9737), (6253, 8988), (6734, 8346), (7098, 7918)]