2791569348

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{36629}}^1$

素因数の和:36741

約数の個数: 72

約数和(自身を含む): 7399992600

約数和(自身を除く): 4608423252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 657, 876, 1044, 1314, 2117, 2628, 4234, 6351, 8468, 12702, 19053, 25404, 36629, 38106, 73258, 76212, 109887, 146516, 219774, 329661, 439548, 659322, 1062241, 1318644, 2124482, 2673917, 3186723, 4248964, 5347834, 6373446, 8021751, 9560169, 10695668, 12746892, 16043502, 19120338, 24065253, 32087004, 38240676, 48130506, 77543593, 96261012, 155087186, 232630779, 310174372, 465261558, 697892337, 930523116, 1395784674, 2791569348]

約数ペア:

[(1, 2791569348), (2, 1395784674), (3, 930523116), (4, 697892337), (6, 465261558), (9, 310174372), (12, 232630779), (18, 155087186), (29, 96261012), (36, 77543593), (58, 48130506), (73, 38240676), (87, 32087004), (116, 24065253), (146, 19120338), (174, 16043502), (219, 12746892), (261, 10695668), (292, 9560169), (348, 8021751), (438, 6373446), (522, 5347834), (657, 4248964), (876, 3186723), (1044, 2673917), (1314, 2124482), (2117, 1318644), (2628, 1062241), (4234, 659322), (6351, 439548), (8468, 329661), (12702, 219774), (19053, 146516), (25404, 109887), (36629, 76212), (38106, 73258)]