7772156948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{82009}}^1$

素因数の和:82104

約数の個数: 48

約数和(自身を含む): 15155448000

約数和(自身を除く): 7383291052

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 116, 172, 551, 817, 1102, 1247, 1634, 2204, 2494, 3268, 4988, 23693, 47386, 82009, 94772, 164018, 328036, 1558171, 2378261, 3116342, 3526387, 4756522, 6232684, 7052774, 9513044, 14105548, 45186959, 67001353, 90373918, 102265223, 134002706, 180747836, 204530446, 268005412, 409060892, 1943039237, 3886078474, 7772156948]

約数ペア:

[(1, 7772156948), (2, 3886078474), (4, 1943039237), (19, 409060892), (29, 268005412), (38, 204530446), (43, 180747836), (58, 134002706), (76, 102265223), (86, 90373918), (116, 67001353), (172, 45186959), (551, 14105548), (817, 9513044), (1102, 7052774), (1247, 6232684), (1634, 4756522), (2204, 3526387), (2494, 3116342), (3268, 2378261), (4988, 1558171), (23693, 328036), (47386, 164018), (82009, 94772)]