85403052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{112967}}^1$

素因数の和:112987

約数の個数: 48

約数和(自身を含む): 253048320

約数和(自身を除く): 167645268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 112967, 225934, 338901, 451868, 677802, 790769, 1016703, 1355604, 1581538, 2033406, 2372307, 3050109, 3163076, 4066812, 4744614, 6100218, 7116921, 9489228, 12200436, 14233842, 21350763, 28467684, 42701526, 85403052]

約数ペア:

[(1, 85403052), (2, 42701526), (3, 28467684), (4, 21350763), (6, 14233842), (7, 12200436), (9, 9489228), (12, 7116921), (14, 6100218), (18, 4744614), (21, 4066812), (27, 3163076), (28, 3050109), (36, 2372307), (42, 2033406), (54, 1581538), (63, 1355604), (84, 1016703), (108, 790769), (126, 677802), (189, 451868), (252, 338901), (378, 225934), (756, 112967)]