76505044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 168215040

約数和(自身を除く): 91709996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1787, 1946, 3058, 3574, 3892, 6116, 7148, 10703, 12509, 19657, 21406, 25018, 39314, 42812, 50036, 78628, 137599, 248393, 275198, 496786, 550396, 993572, 1738751, 2732323, 3477502, 5464646, 6955004, 10929292, 19126261, 38252522, 76505044]

約数ペア:

[(1, 76505044), (2, 38252522), (4, 19126261), (7, 10929292), (11, 6955004), (14, 5464646), (22, 3477502), (28, 2732323), (44, 1738751), (77, 993572), (139, 550396), (154, 496786), (278, 275198), (308, 248393), (556, 137599), (973, 78628), (1529, 50036), (1787, 42812), (1946, 39314), (3058, 25018), (3574, 21406), (3892, 19657), (6116, 12509), (7148, 10703)]