66738972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 161949312

約数和(自身を除く): 95210340

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 148, 166, 222, 249, 332, 444, 498, 996, 1811, 3071, 3622, 5433, 6142, 7244, 9213, 10866, 12284, 18426, 21732, 36852, 67007, 134014, 150313, 201021, 268028, 300626, 402042, 450939, 601252, 804084, 901878, 1803756, 5561581, 11123162, 16684743, 22246324, 33369486, 66738972]

約数ペア:

[(1, 66738972), (2, 33369486), (3, 22246324), (4, 16684743), (6, 11123162), (12, 5561581), (37, 1803756), (74, 901878), (83, 804084), (111, 601252), (148, 450939), (166, 402042), (222, 300626), (249, 268028), (332, 201021), (444, 150313), (498, 134014), (996, 67007), (1811, 36852), (3071, 21732), (3622, 18426), (5433, 12284), (6142, 10866), (7244, 9213)]