12729351984

素因数分解:

$2^4\times 3^1\times {\mathrm{911}}^1\times {\mathrm{291103}}^1$

素因数の和:292025

約数の個数: 40

約数和(自身を含む): 32920369152

約数和(自身を除く): 20191017168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 911, 1822, 2733, 3644, 5466, 7288, 10932, 14576, 21864, 43728, 291103, 582206, 873309, 1164412, 1746618, 2328824, 3493236, 4657648, 6986472, 13972944, 265194833, 530389666, 795584499, 1060779332, 1591168998, 2121558664, 3182337996, 4243117328, 6364675992, 12729351984]

約数ペア:

[(1, 12729351984), (2, 6364675992), (3, 4243117328), (4, 3182337996), (6, 2121558664), (8, 1591168998), (12, 1060779332), (16, 795584499), (24, 530389666), (48, 265194833), (911, 13972944), (1822, 6986472), (2733, 4657648), (3644, 3493236), (5466, 2328824), (7288, 1746618), (10932, 1164412), (14576, 873309), (21864, 582206), (43728, 291103)]