67342576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 159793344

約数和(自身を除く): 92450768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 113, 119, 136, 226, 238, 272, 313, 452, 476, 626, 791, 904, 952, 1252, 1582, 1808, 1904, 1921, 2191, 2504, 3164, 3842, 4382, 5008, 5321, 6328, 7684, 8764, 10642, 12656, 13447, 15368, 17528, 21284, 26894, 30736, 35056, 35369, 37247, 42568, 53788, 70738, 74494, 85136, 107576, 141476, 148988, 215152, 247583, 282952, 297976, 495166, 565904, 595952, 601273, 990332, 1202546, 1980664, 2405092, 3961328, 4208911, 4810184, 8417822, 9620368, 16835644, 33671288, 67342576]

約数ペア:

[(1, 67342576), (2, 33671288), (4, 16835644), (7, 9620368), (8, 8417822), (14, 4810184), (16, 4208911), (17, 3961328), (28, 2405092), (34, 1980664), (56, 1202546), (68, 990332), (112, 601273), (113, 595952), (119, 565904), (136, 495166), (226, 297976), (238, 282952), (272, 247583), (313, 215152), (452, 148988), (476, 141476), (626, 107576), (791, 85136), (904, 74494), (952, 70738), (1252, 53788), (1582, 42568), (1808, 37247), (1904, 35369), (1921, 35056), (2191, 30736), (2504, 26894), (3164, 21284), (3842, 17528), (4382, 15368), (5008, 13447), (5321, 12656), (6328, 10642), (7684, 8764)]