67067448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 128

約数和(自身を含む): 211921920

約数和(自身を除く): 144854472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1021, 1173, 1288, 1428, 1564, 1932, 2042, 2346, 2737, 2856, 3063, 3128, 3864, 4084, 4692, 5474, 6126, 7147, 8168, 8211, 9384, 10948, 12252, 14294, 16422, 17357, 21441, 21896, 23483, 24504, 28588, 32844, 34714, 42882, 46966, 52071, 57176, 65688, 69428, 70449, 85764, 93932, 104142, 121499, 138856, 140898, 164381, 171528, 187864, 208284, 242998, 281796, 328762, 364497, 399211, 416568, 485996, 493143, 563592, 657524, 728994, 798422, 971992, 986286, 1197633, 1315048, 1457988, 1596844, 1972572, 2395266, 2794477, 2915976, 3193688, 3945144, 4790532, 5588954, 8383431, 9581064, 11177908, 16766862, 22355816, 33533724, 67067448]

約数ペア:

[(1, 67067448), (2, 33533724), (3, 22355816), (4, 16766862), (6, 11177908), (7, 9581064), (8, 8383431), (12, 5588954), (14, 4790532), (17, 3945144), (21, 3193688), (23, 2915976), (24, 2794477), (28, 2395266), (34, 1972572), (42, 1596844), (46, 1457988), (51, 1315048), (56, 1197633), (68, 986286), (69, 971992), (84, 798422), (92, 728994), (102, 657524), (119, 563592), (136, 493143), (138, 485996), (161, 416568), (168, 399211), (184, 364497), (204, 328762), (238, 281796), (276, 242998), (322, 208284), (357, 187864), (391, 171528), (408, 164381), (476, 140898), (483, 138856), (552, 121499), (644, 104142), (714, 93932), (782, 85764), (952, 70449), (966, 69428), (1021, 65688), (1173, 57176), (1288, 52071), (1428, 46966), (1564, 42882), (1932, 34714), (2042, 32844), (2346, 28588), (2737, 24504), (2856, 23483), (3063, 21896), (3128, 21441), (3864, 17357), (4084, 16422), (4692, 14294), (5474, 12252), (6126, 10948), (7147, 9384), (8168, 8211)]