64222644

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 153679680

約数和(自身を除く): 89457036

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 241, 318, 419, 482, 636, 723, 838, 964, 1257, 1446, 1676, 2514, 2892, 5028, 12773, 22207, 25546, 38319, 44414, 51092, 66621, 76638, 88828, 100979, 133242, 153276, 201958, 266484, 302937, 403916, 605874, 1211748, 5351887, 10703774, 16055661, 21407548, 32111322, 64222644]

約数ペア:

[(1, 64222644), (2, 32111322), (3, 21407548), (4, 16055661), (6, 10703774), (12, 5351887), (53, 1211748), (106, 605874), (159, 403916), (212, 302937), (241, 266484), (318, 201958), (419, 153276), (482, 133242), (636, 100979), (723, 88828), (838, 76638), (964, 66621), (1257, 51092), (1446, 44414), (1676, 38319), (2514, 25546), (2892, 22207), (5028, 12773)]