71975352

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{9643}}^1$

素因数の和:9963

約数の個数: 32

約数和(自身を含む): 180535680

約数和(自身を除く): 108560328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 9643, 19286, 28929, 38572, 57858, 77144, 115716, 231432, 2998973, 5997946, 8996919, 11995892, 17993838, 23991784, 35987676, 71975352]

約数ペア:

[(1, 71975352), (2, 35987676), (3, 23991784), (4, 17993838), (6, 11995892), (8, 8996919), (12, 5997946), (24, 2998973), (311, 231432), (622, 115716), (933, 77144), (1244, 57858), (1866, 38572), (2488, 28929), (3732, 19286), (7464, 9643)]