8479764

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2280

約数の個数: 36

約数和(自身を含む): 21641620

約数和(自身を除く): 13161856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2161, 3924, 4322, 6483, 8644, 12966, 19449, 25932, 38898, 77796, 235549, 471098, 706647, 942196, 1413294, 2119941, 2826588, 4239882, 8479764]

約数ペア:

[(1, 8479764), (2, 4239882), (3, 2826588), (4, 2119941), (6, 1413294), (9, 942196), (12, 706647), (18, 471098), (36, 235549), (109, 77796), (218, 38898), (327, 25932), (436, 19449), (654, 12966), (981, 8644), (1308, 6483), (1962, 4322), (2161, 3924)]