38965812

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 93405312

約数和(自身を除く): 54439500

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 197, 212, 311, 318, 394, 591, 622, 636, 788, 933, 1182, 1244, 1866, 2364, 3732, 10441, 16483, 20882, 31323, 32966, 41764, 49449, 61267, 62646, 65932, 98898, 122534, 125292, 183801, 197796, 245068, 367602, 735204, 3247151, 6494302, 9741453, 12988604, 19482906, 38965812]

約数ペア:

[(1, 38965812), (2, 19482906), (3, 12988604), (4, 9741453), (6, 6494302), (12, 3247151), (53, 735204), (106, 367602), (159, 245068), (197, 197796), (212, 183801), (311, 125292), (318, 122534), (394, 98898), (591, 65932), (622, 62646), (636, 61267), (788, 49449), (933, 41764), (1182, 32966), (1244, 31323), (1866, 20882), (2364, 16483), (3732, 10441)]