140516712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{39829}}^1$

素因数の和:39855

約数の個数: 72

約数和(自身を含む): 442710450

約数和(自身を除く): 302193738

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 39829, 79658, 119487, 159316, 238974, 278803, 318632, 358461, 477948, 557606, 716922, 836409, 955896, 1115212, 1433844, 1672818, 1951621, 2230424, 2509227, 2867688, 3345636, 3903242, 5018454, 5854863, 6691272, 7806484, 10036908, 11709726, 15612968, 17564589, 20073816, 23419452, 35129178, 46838904, 70258356, 140516712]

約数ペア:

[(1, 140516712), (2, 70258356), (3, 46838904), (4, 35129178), (6, 23419452), (7, 20073816), (8, 17564589), (9, 15612968), (12, 11709726), (14, 10036908), (18, 7806484), (21, 6691272), (24, 5854863), (28, 5018454), (36, 3903242), (42, 3345636), (49, 2867688), (56, 2509227), (63, 2230424), (72, 1951621), (84, 1672818), (98, 1433844), (126, 1115212), (147, 955896), (168, 836409), (196, 716922), (252, 557606), (294, 477948), (392, 358461), (441, 318632), (504, 278803), (588, 238974), (882, 159316), (1176, 119487), (1764, 79658), (3528, 39829)]