11988162942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{33767}}^1$

素因数の和:33965

約数の個数: 64

約数和(自身を含む): 28008529920

約数和(自身を除く): 16020366978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 107, 158, 214, 237, 321, 474, 553, 642, 749, 1106, 1498, 1659, 2247, 3318, 4494, 8453, 16906, 25359, 33767, 50718, 59171, 67534, 101301, 118342, 177513, 202602, 236369, 355026, 472738, 709107, 1418214, 2667593, 3613069, 5335186, 7226138, 8002779, 10839207, 16005558, 18673151, 21678414, 25291483, 37346302, 50582966, 56019453, 75874449, 112038906, 151748898, 285432451, 570864902, 856297353, 1712594706, 1998027157, 3996054314, 5994081471, 11988162942]

約数ペア:

[(1, 11988162942), (2, 5994081471), (3, 3996054314), (6, 1998027157), (7, 1712594706), (14, 856297353), (21, 570864902), (42, 285432451), (79, 151748898), (107, 112038906), (158, 75874449), (214, 56019453), (237, 50582966), (321, 37346302), (474, 25291483), (553, 21678414), (642, 18673151), (749, 16005558), (1106, 10839207), (1498, 8002779), (1659, 7226138), (2247, 5335186), (3318, 3613069), (4494, 2667593), (8453, 1418214), (16906, 709107), (25359, 472738), (33767, 355026), (50718, 236369), (59171, 202602), (67534, 177513), (101301, 118342)]