56420688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69143}}^1$

素因数の和:69171

約数の個数: 40

約数和(自身を含む): 154329408

約数和(自身を除く): 97908720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 69143, 138286, 207429, 276572, 414858, 553144, 829716, 1106288, 1175431, 1659432, 2350862, 3318864, 3526293, 4701724, 7052586, 9403448, 14105172, 18806896, 28210344, 56420688]

約数ペア:

[(1, 56420688), (2, 28210344), (3, 18806896), (4, 14105172), (6, 9403448), (8, 7052586), (12, 4701724), (16, 3526293), (17, 3318864), (24, 2350862), (34, 1659432), (48, 1175431), (51, 1106288), (68, 829716), (102, 553144), (136, 414858), (204, 276572), (272, 207429), (408, 138286), (816, 69143)]