69843088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 169989120

約数和(自身を除く): 100146032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1427, 1748, 2128, 2576, 2854, 3059, 3496, 5708, 6118, 6992, 9989, 11416, 12236, 19978, 22832, 24472, 27113, 32821, 39956, 48944, 54226, 65642, 79912, 108452, 131284, 159824, 189791, 216904, 229747, 262568, 379582, 433808, 459494, 525136, 623599, 759164, 918988, 1247198, 1518328, 1837976, 2494396, 3036656, 3675952, 4365193, 4988792, 8730386, 9977584, 17460772, 34921544, 69843088]

約数ペア:

[(1, 69843088), (2, 34921544), (4, 17460772), (7, 9977584), (8, 8730386), (14, 4988792), (16, 4365193), (19, 3675952), (23, 3036656), (28, 2494396), (38, 1837976), (46, 1518328), (56, 1247198), (76, 918988), (92, 759164), (112, 623599), (133, 525136), (152, 459494), (161, 433808), (184, 379582), (266, 262568), (304, 229747), (322, 216904), (368, 189791), (437, 159824), (532, 131284), (644, 108452), (874, 79912), (1064, 65642), (1288, 54226), (1427, 48944), (1748, 39956), (2128, 32821), (2576, 27113), (2854, 24472), (3059, 22832), (3496, 19978), (5708, 12236), (6118, 11416), (6992, 9989)]