85079416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 174960000

約数和(自身を除く): 89880584

約数列:

[1, 2, 4, 8, 19, 38, 53, 59, 76, 106, 118, 152, 179, 212, 236, 358, 424, 472, 716, 1007, 1121, 1432, 2014, 2242, 3127, 3401, 4028, 4484, 6254, 6802, 8056, 8968, 9487, 10561, 12508, 13604, 18974, 21122, 25016, 27208, 37948, 42244, 59413, 75896, 84488, 118826, 180253, 200659, 237652, 360506, 401318, 475304, 559733, 721012, 802636, 1119466, 1442024, 1605272, 2238932, 4477864, 10634927, 21269854, 42539708, 85079416]

約数ペア:

[(1, 85079416), (2, 42539708), (4, 21269854), (8, 10634927), (19, 4477864), (38, 2238932), (53, 1605272), (59, 1442024), (76, 1119466), (106, 802636), (118, 721012), (152, 559733), (179, 475304), (212, 401318), (236, 360506), (358, 237652), (424, 200659), (472, 180253), (716, 118826), (1007, 84488), (1121, 75896), (1432, 59413), (2014, 42244), (2242, 37948), (3127, 27208), (3401, 25016), (4028, 21122), (4484, 18974), (6254, 13604), (6802, 12508), (8056, 10561), (8968, 9487)]