85708812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 235852288

約数和(自身を除く): 150143476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 97, 134, 157, 194, 201, 268, 291, 314, 388, 402, 469, 471, 582, 628, 679, 804, 938, 942, 1099, 1164, 1358, 1407, 1876, 1884, 2037, 2198, 2716, 2814, 3297, 4074, 4396, 5628, 6499, 6594, 8148, 10519, 12998, 13188, 15229, 19497, 21038, 25996, 30458, 31557, 38994, 42076, 45493, 45687, 60916, 63114, 73633, 77988, 90986, 91374, 106603, 126228, 136479, 147266, 181972, 182748, 213206, 220899, 272958, 294532, 319809, 426412, 441798, 545916, 639618, 883596, 1020343, 1279236, 2040686, 3061029, 4081372, 6122058, 7142401, 12244116, 14284802, 21427203, 28569604, 42854406, 85708812]

約数ペア:

[(1, 85708812), (2, 42854406), (3, 28569604), (4, 21427203), (6, 14284802), (7, 12244116), (12, 7142401), (14, 6122058), (21, 4081372), (28, 3061029), (42, 2040686), (67, 1279236), (84, 1020343), (97, 883596), (134, 639618), (157, 545916), (194, 441798), (201, 426412), (268, 319809), (291, 294532), (314, 272958), (388, 220899), (402, 213206), (469, 182748), (471, 181972), (582, 147266), (628, 136479), (679, 126228), (804, 106603), (938, 91374), (942, 90986), (1099, 77988), (1164, 73633), (1358, 63114), (1407, 60916), (1876, 45687), (1884, 45493), (2037, 42076), (2198, 38994), (2716, 31557), (2814, 30458), (3297, 25996), (4074, 21038), (4396, 19497), (5628, 15229), (6499, 13188), (6594, 12998), (8148, 10519)]