852348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 2320640

約数和(自身を除く): 1468292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 139, 146, 219, 278, 292, 417, 438, 511, 556, 834, 876, 973, 1022, 1533, 1668, 1946, 2044, 2919, 3066, 3892, 5838, 6132, 10147, 11676, 20294, 30441, 40588, 60882, 71029, 121764, 142058, 213087, 284116, 426174, 852348]

約数ペア:

[(1, 852348), (2, 426174), (3, 284116), (4, 213087), (6, 142058), (7, 121764), (12, 71029), (14, 60882), (21, 40588), (28, 30441), (42, 20294), (73, 11676), (84, 10147), (139, 6132), (146, 5838), (219, 3892), (278, 3066), (292, 2919), (417, 2044), (438, 1946), (511, 1668), (556, 1533), (834, 1022), (876, 973)]