87368168

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 190978560

約数和(自身を除く): 103610392

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 53, 62, 68, 92, 106, 124, 136, 184, 212, 248, 289, 391, 424, 527, 578, 713, 782, 901, 1054, 1156, 1219, 1426, 1564, 1643, 1802, 2108, 2312, 2438, 2852, 3128, 3286, 3604, 4216, 4876, 5704, 6572, 6647, 7208, 8959, 9752, 12121, 13144, 13294, 15317, 17918, 20723, 24242, 26588, 27931, 30634, 35836, 37789, 41446, 48484, 53176, 55862, 61268, 71672, 75578, 82892, 96968, 111724, 122536, 151156, 165784, 206057, 223448, 302312, 352291, 412114, 474827, 642413, 704582, 824228, 949654, 1284826, 1409164, 1648456, 1899308, 2569652, 2818328, 3798616, 5139304, 10921021, 21842042, 43684084, 87368168]

約数ペア:

[(1, 87368168), (2, 43684084), (4, 21842042), (8, 10921021), (17, 5139304), (23, 3798616), (31, 2818328), (34, 2569652), (46, 1899308), (53, 1648456), (62, 1409164), (68, 1284826), (92, 949654), (106, 824228), (124, 704582), (136, 642413), (184, 474827), (212, 412114), (248, 352291), (289, 302312), (391, 223448), (424, 206057), (527, 165784), (578, 151156), (713, 122536), (782, 111724), (901, 96968), (1054, 82892), (1156, 75578), (1219, 71672), (1426, 61268), (1564, 55862), (1643, 53176), (1802, 48484), (2108, 41446), (2312, 37789), (2438, 35836), (2852, 30634), (3128, 27931), (3286, 26588), (3604, 24242), (4216, 20723), (4876, 17918), (5704, 15317), (6572, 13294), (6647, 13144), (7208, 12121), (8959, 9752)]