33874884

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 89048960

約数和(自身を除く): 55174076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 79, 86, 129, 158, 172, 237, 258, 277, 316, 387, 474, 516, 554, 711, 774, 831, 948, 1108, 1422, 1548, 1662, 2493, 2844, 3324, 3397, 4986, 6794, 9972, 10191, 11911, 13588, 20382, 21883, 23822, 30573, 35733, 40764, 43766, 47644, 61146, 65649, 71466, 87532, 107199, 122292, 131298, 142932, 196947, 214398, 262596, 393894, 428796, 787788, 940969, 1881938, 2822907, 3763876, 5645814, 8468721, 11291628, 16937442, 33874884]

約数ペア:

[(1, 33874884), (2, 16937442), (3, 11291628), (4, 8468721), (6, 5645814), (9, 3763876), (12, 2822907), (18, 1881938), (36, 940969), (43, 787788), (79, 428796), (86, 393894), (129, 262596), (158, 214398), (172, 196947), (237, 142932), (258, 131298), (277, 122292), (316, 107199), (387, 87532), (474, 71466), (516, 65649), (554, 61146), (711, 47644), (774, 43766), (831, 40764), (948, 35733), (1108, 30573), (1422, 23822), (1548, 21883), (1662, 20382), (2493, 13588), (2844, 11911), (3324, 10191), (3397, 9972), (4986, 6794)]