72018632

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4481}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 160948620

約数和(自身を除く): 88929988

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4481, 8036, 8962, 16072, 17924, 31367, 35848, 62734, 125468, 183721, 219569, 250936, 367442, 439138, 734884, 878276, 1286047, 1469768, 1756552, 2572094, 5144188, 9002329, 10288376, 18004658, 36009316, 72018632]

約数ペア:

[(1, 72018632), (2, 36009316), (4, 18004658), (7, 10288376), (8, 9002329), (14, 5144188), (28, 2572094), (41, 1756552), (49, 1469768), (56, 1286047), (82, 878276), (98, 734884), (164, 439138), (196, 367442), (287, 250936), (328, 219569), (392, 183721), (574, 125468), (1148, 62734), (2009, 35848), (2296, 31367), (4018, 17924), (4481, 16072), (8036, 8962)]