66387384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 222969600

約数和(自身を除く): 156582216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 83, 84, 92, 108, 126, 138, 161, 166, 168, 184, 189, 207, 216, 249, 252, 276, 322, 332, 378, 414, 483, 498, 504, 529, 552, 581, 621, 644, 664, 747, 756, 828, 966, 996, 1058, 1162, 1242, 1288, 1449, 1494, 1512, 1587, 1656, 1743, 1909, 1932, 1992, 2116, 2241, 2324, 2484, 2898, 2988, 3174, 3486, 3703, 3818, 3864, 4232, 4347, 4482, 4648, 4761, 4968, 5229, 5727, 5796, 5976, 6348, 6972, 7406, 7636, 8694, 8964, 9522, 10458, 11109, 11454, 11592, 12696, 13363, 13944, 14283, 14812, 15272, 15687, 17181, 17388, 17928, 19044, 20916, 22218, 22908, 26726, 28566, 29624, 31374, 33327, 34362, 34776, 38088, 40089, 41832, 43907, 44436, 45816, 51543, 53452, 57132, 62748, 66654, 68724, 80178, 87814, 88872, 99981, 103086, 106904, 114264, 120267, 125496, 131721, 133308, 137448, 160356, 175628, 199962, 206172, 240534, 263442, 266616, 307349, 320712, 351256, 360801, 395163, 399924, 412344, 481068, 526884, 614698, 721602, 790326, 799848, 922047, 962136, 1053768, 1185489, 1229396, 1443204, 1580652, 1844094, 2370978, 2458792, 2766141, 2886408, 3161304, 3688188, 4741956, 5532282, 7376376, 8298423, 9483912, 11064564, 16596846, 22129128, 33193692, 66387384]

約数ペア:

[(1, 66387384), (2, 33193692), (3, 22129128), (4, 16596846), (6, 11064564), (7, 9483912), (8, 8298423), (9, 7376376), (12, 5532282), (14, 4741956), (18, 3688188), (21, 3161304), (23, 2886408), (24, 2766141), (27, 2458792), (28, 2370978), (36, 1844094), (42, 1580652), (46, 1443204), (54, 1229396), (56, 1185489), (63, 1053768), (69, 962136), (72, 922047), (83, 799848), (84, 790326), (92, 721602), (108, 614698), (126, 526884), (138, 481068), (161, 412344), (166, 399924), (168, 395163), (184, 360801), (189, 351256), (207, 320712), (216, 307349), (249, 266616), (252, 263442), (276, 240534), (322, 206172), (332, 199962), (378, 175628), (414, 160356), (483, 137448), (498, 133308), (504, 131721), (529, 125496), (552, 120267), (581, 114264), (621, 106904), (644, 103086), (664, 99981), (747, 88872), (756, 87814), (828, 80178), (966, 68724), (996, 66654), (1058, 62748), (1162, 57132), (1242, 53452), (1288, 51543), (1449, 45816), (1494, 44436), (1512, 43907), (1587, 41832), (1656, 40089), (1743, 38088), (1909, 34776), (1932, 34362), (1992, 33327), (2116, 31374), (2241, 29624), (2324, 28566), (2484, 26726), (2898, 22908), (2988, 22218), (3174, 20916), (3486, 19044), (3703, 17928), (3818, 17388), (3864, 17181), (4232, 15687), (4347, 15272), (4482, 14812), (4648, 14283), (4761, 13944), (4968, 13363), (5229, 12696), (5727, 11592), (5796, 11454), (5976, 11109), (6348, 10458), (6972, 9522), (7406, 8964), (7636, 8694)]