756704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 1714608

約数和(自身を除く): 957904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 107, 136, 208, 214, 221, 272, 416, 428, 442, 544, 856, 884, 1391, 1712, 1768, 1819, 2782, 3424, 3536, 3638, 5564, 7072, 7276, 11128, 14552, 22256, 23647, 29104, 44512, 47294, 58208, 94588, 189176, 378352, 756704]

約数ペア:

[(1, 756704), (2, 378352), (4, 189176), (8, 94588), (13, 58208), (16, 47294), (17, 44512), (26, 29104), (32, 23647), (34, 22256), (52, 14552), (68, 11128), (104, 7276), (107, 7072), (136, 5564), (208, 3638), (214, 3536), (221, 3424), (272, 2782), (416, 1819), (428, 1768), (442, 1712), (544, 1391), (856, 884)]