79031590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4153}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 156123936

約数和(自身を除く): 77092346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3806, 4153, 8306, 9515, 19030, 20765, 41530, 45683, 91366, 228415, 456830, 718469, 1436938, 3592345, 7184690, 7903159, 15806318, 39515795, 79031590]

約数ペア:

[(1, 79031590), (2, 39515795), (5, 15806318), (10, 7903159), (11, 7184690), (22, 3592345), (55, 1436938), (110, 718469), (173, 456830), (346, 228415), (865, 91366), (1730, 45683), (1903, 41530), (3806, 20765), (4153, 19030), (8306, 9515)]