56742972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 159371520

約数和(自身を除く): 102628548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 769, 858, 946, 1118, 1419, 1538, 1677, 1716, 1892, 2236, 2307, 2838, 3076, 3354, 4614, 5676, 6149, 6708, 8459, 9228, 9997, 12298, 16918, 18447, 19994, 24596, 25377, 29991, 33067, 33836, 36894, 39988, 50754, 59982, 66134, 73788, 99201, 101508, 109967, 119964, 132268, 198402, 219934, 329901, 363737, 396804, 429871, 439868, 659802, 727474, 859742, 1091211, 1289613, 1319604, 1454948, 1719484, 2182422, 2579226, 4364844, 4728581, 5158452, 9457162, 14185743, 18914324, 28371486, 56742972]

約数ペア:

[(1, 56742972), (2, 28371486), (3, 18914324), (4, 14185743), (6, 9457162), (11, 5158452), (12, 4728581), (13, 4364844), (22, 2579226), (26, 2182422), (33, 1719484), (39, 1454948), (43, 1319604), (44, 1289613), (52, 1091211), (66, 859742), (78, 727474), (86, 659802), (129, 439868), (132, 429871), (143, 396804), (156, 363737), (172, 329901), (258, 219934), (286, 198402), (429, 132268), (473, 119964), (516, 109967), (559, 101508), (572, 99201), (769, 73788), (858, 66134), (946, 59982), (1118, 50754), (1419, 39988), (1538, 36894), (1677, 33836), (1716, 33067), (1892, 29991), (2236, 25377), (2307, 24596), (2838, 19994), (3076, 18447), (3354, 16918), (4614, 12298), (5676, 9997), (6149, 9228), (6708, 8459)]