68613636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3353

約数の個数: 96

約数和(自身を含む): 207477760

約数和(自身を除く): 138864124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3307, 3458, 5187, 6614, 6916, 9921, 10374, 13228, 19842, 20748, 23149, 39684, 42991, 46298, 62833, 69447, 85982, 92596, 125666, 128973, 138894, 171964, 188499, 251332, 257946, 277788, 300937, 376998, 439831, 515892, 601874, 753996, 816829, 879662, 902811, 1203748, 1319493, 1633658, 1759324, 1805622, 2450487, 2638986, 3267316, 3611244, 4900974, 5277972, 5717803, 9801948, 11435606, 17153409, 22871212, 34306818, 68613636]

約数ペア:

[(1, 68613636), (2, 34306818), (3, 22871212), (4, 17153409), (6, 11435606), (7, 9801948), (12, 5717803), (13, 5277972), (14, 4900974), (19, 3611244), (21, 3267316), (26, 2638986), (28, 2450487), (38, 1805622), (39, 1759324), (42, 1633658), (52, 1319493), (57, 1203748), (76, 902811), (78, 879662), (84, 816829), (91, 753996), (114, 601874), (133, 515892), (156, 439831), (182, 376998), (228, 300937), (247, 277788), (266, 257946), (273, 251332), (364, 188499), (399, 171964), (494, 138894), (532, 128973), (546, 125666), (741, 92596), (798, 85982), (988, 69447), (1092, 62833), (1482, 46298), (1596, 42991), (1729, 39684), (2964, 23149), (3307, 20748), (3458, 19842), (5187, 13228), (6614, 10374), (6916, 9921)]