63283984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2455

約数の個数: 40

約数和(自身を含む): 130572000

約数和(自身を除く): 67288016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 2339, 3382, 4678, 6764, 9356, 13528, 18712, 27056, 37424, 44441, 88882, 177764, 208171, 355528, 416342, 711056, 832684, 1665368, 3330736, 3955249, 7910498, 15820996, 31641992, 63283984]

約数ペア:

[(1, 63283984), (2, 31641992), (4, 15820996), (8, 7910498), (16, 3955249), (19, 3330736), (38, 1665368), (76, 832684), (89, 711056), (152, 416342), (178, 355528), (304, 208171), (356, 177764), (712, 88882), (1424, 44441), (1691, 37424), (2339, 27056), (3382, 18712), (4678, 13528), (6764, 9356)]