8009904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 24442880

約数和(自身を除く): 16432976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 769, 868, 1302, 1488, 1538, 1736, 2307, 2604, 3076, 3472, 4614, 5208, 5383, 6152, 9228, 10416, 10766, 12304, 16149, 18456, 21532, 23839, 32298, 36912, 43064, 47678, 64596, 71517, 86128, 95356, 129192, 143034, 166873, 190712, 258384, 286068, 333746, 381424, 500619, 572136, 667492, 1001238, 1144272, 1334984, 2002476, 2669968, 4004952, 8009904]

約数ペア:

[(1, 8009904), (2, 4004952), (3, 2669968), (4, 2002476), (6, 1334984), (7, 1144272), (8, 1001238), (12, 667492), (14, 572136), (16, 500619), (21, 381424), (24, 333746), (28, 286068), (31, 258384), (42, 190712), (48, 166873), (56, 143034), (62, 129192), (84, 95356), (93, 86128), (112, 71517), (124, 64596), (168, 47678), (186, 43064), (217, 36912), (248, 32298), (336, 23839), (372, 21532), (434, 18456), (496, 16149), (651, 12304), (744, 10766), (769, 10416), (868, 9228), (1302, 6152), (1488, 5383), (1538, 5208), (1736, 4614), (2307, 3472), (2604, 3076)]