73571030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1307}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 143053344

約数和(自身を除く): 69482314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 866, 1307, 2165, 2614, 4330, 5629, 6535, 11258, 13070, 16991, 28145, 33982, 56290, 84955, 169910, 565931, 1131862, 2829655, 5659310, 7357103, 14714206, 36785515, 73571030]

約数ペア:

[(1, 73571030), (2, 36785515), (5, 14714206), (10, 7357103), (13, 5659310), (26, 2829655), (65, 1131862), (130, 565931), (433, 169910), (866, 84955), (1307, 56290), (2165, 33982), (2614, 28145), (4330, 16991), (5629, 13070), (6535, 11258)]