64044364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1481}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 118263600

約数和(自身を除く): 54219236

約数列:

[1, 2, 4, 19, 38, 76, 569, 1138, 1481, 2276, 2962, 5924, 10811, 21622, 28139, 43244, 56278, 112556, 842689, 1685378, 3370756, 16011091, 32022182, 64044364]

約数ペア:

[(1, 64044364), (2, 32022182), (4, 16011091), (19, 3370756), (38, 1685378), (76, 842689), (569, 112556), (1138, 56278), (1481, 43244), (2276, 28139), (2962, 21622), (5924, 10811)]