79695228

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 190874880

約数和(自身を除く): 111179652

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 852, 1051, 1068, 2102, 3153, 4204, 6306, 6319, 12612, 12638, 18957, 25276, 37914, 74621, 75828, 93539, 149242, 187078, 223863, 280617, 298484, 374156, 447726, 561234, 895452, 1122468, 6641269, 13282538, 19923807, 26565076, 39847614, 79695228]

約数ペア:

[(1, 79695228), (2, 39847614), (3, 26565076), (4, 19923807), (6, 13282538), (12, 6641269), (71, 1122468), (89, 895452), (142, 561234), (178, 447726), (213, 374156), (267, 298484), (284, 280617), (356, 223863), (426, 187078), (534, 149242), (852, 93539), (1051, 75828), (1068, 74621), (2102, 37914), (3153, 25276), (4204, 18957), (6306, 12638), (6319, 12612)]