85030792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 199987200

約数和(自身を除く): 114956408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 223, 308, 446, 616, 619, 892, 1238, 1561, 1784, 2453, 2476, 3122, 4333, 4906, 4952, 6244, 6809, 8666, 9812, 12488, 13618, 17171, 17332, 19624, 27236, 34342, 34664, 47663, 54472, 68684, 95326, 137368, 138037, 190652, 276074, 381304, 552148, 966259, 1104296, 1518407, 1932518, 3036814, 3865036, 6073628, 7730072, 10628849, 12147256, 21257698, 42515396, 85030792]

約数ペア:

[(1, 85030792), (2, 42515396), (4, 21257698), (7, 12147256), (8, 10628849), (11, 7730072), (14, 6073628), (22, 3865036), (28, 3036814), (44, 1932518), (56, 1518407), (77, 1104296), (88, 966259), (154, 552148), (223, 381304), (308, 276074), (446, 190652), (616, 138037), (619, 137368), (892, 95326), (1238, 68684), (1561, 54472), (1784, 47663), (2453, 34664), (2476, 34342), (3122, 27236), (4333, 19624), (4906, 17332), (4952, 17171), (6244, 13618), (6809, 12488), (8666, 9812)]