67732784

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1579}}^1$

素因数の和:1977

約数の個数: 40

約数和(自身を含む): 150466560

約数和(自身を除く): 82733776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1532, 1579, 2681, 3064, 3158, 5362, 6128, 6316, 10724, 11053, 12632, 21448, 22106, 25264, 42896, 44212, 88424, 176848, 604757, 1209514, 2419028, 4233299, 4838056, 8466598, 9676112, 16933196, 33866392, 67732784]

約数ペア:

[(1, 67732784), (2, 33866392), (4, 16933196), (7, 9676112), (8, 8466598), (14, 4838056), (16, 4233299), (28, 2419028), (56, 1209514), (112, 604757), (383, 176848), (766, 88424), (1532, 44212), (1579, 42896), (2681, 25264), (3064, 22106), (3158, 21448), (5362, 12632), (6128, 11053), (6316, 10724)]