27146812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 60383232

約数和(自身を除く): 33236420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 1663, 2332, 3326, 4081, 6652, 8162, 11641, 16324, 18293, 23282, 36586, 46564, 73172, 88139, 128051, 176278, 256102, 352556, 512204, 616973, 969529, 1233946, 1939058, 2467892, 3878116, 6786703, 13573406, 27146812]

約数ペア:

[(1, 27146812), (2, 13573406), (4, 6786703), (7, 3878116), (11, 2467892), (14, 1939058), (22, 1233946), (28, 969529), (44, 616973), (53, 512204), (77, 352556), (106, 256102), (154, 176278), (212, 128051), (308, 88139), (371, 73172), (583, 46564), (742, 36586), (1166, 23282), (1484, 18293), (1663, 16324), (2332, 11641), (3326, 8162), (4081, 6652)]