27323828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 31099852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 419, 476, 548, 838, 959, 1676, 1918, 2329, 2933, 3836, 4658, 5866, 7123, 9316, 11732, 14246, 16303, 28492, 32606, 49861, 57403, 65212, 99722, 114806, 199444, 229612, 401821, 803642, 975851, 1607284, 1951702, 3903404, 6830957, 13661914, 27323828]

約数ペア:

[(1, 27323828), (2, 13661914), (4, 6830957), (7, 3903404), (14, 1951702), (17, 1607284), (28, 975851), (34, 803642), (68, 401821), (119, 229612), (137, 199444), (238, 114806), (274, 99722), (419, 65212), (476, 57403), (548, 49861), (838, 32606), (959, 28492), (1676, 16303), (1918, 14246), (2329, 11732), (2933, 9316), (3836, 7123), (4658, 5866)]