32920048

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 76495104

約数和(自身を除く): 43575056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 82, 107, 112, 134, 164, 214, 268, 287, 328, 428, 469, 536, 574, 656, 749, 856, 938, 1072, 1148, 1498, 1712, 1876, 2296, 2747, 2996, 3752, 4387, 4592, 5494, 5992, 7169, 7504, 8774, 10988, 11984, 14338, 17548, 19229, 21976, 28676, 30709, 35096, 38458, 43952, 50183, 57352, 61418, 70192, 76916, 100366, 114704, 122836, 153832, 200732, 245672, 293929, 307664, 401464, 491344, 587858, 802928, 1175716, 2057503, 2351432, 4115006, 4702864, 8230012, 16460024, 32920048]

約数ペア:

[(1, 32920048), (2, 16460024), (4, 8230012), (7, 4702864), (8, 4115006), (14, 2351432), (16, 2057503), (28, 1175716), (41, 802928), (56, 587858), (67, 491344), (82, 401464), (107, 307664), (112, 293929), (134, 245672), (164, 200732), (214, 153832), (268, 122836), (287, 114704), (328, 100366), (428, 76916), (469, 70192), (536, 61418), (574, 57352), (656, 50183), (749, 43952), (856, 38458), (938, 35096), (1072, 30709), (1148, 28676), (1498, 21976), (1712, 19229), (1876, 17548), (2296, 14338), (2747, 11984), (2996, 10988), (3752, 8774), (4387, 7504), (4592, 7169), (5494, 5992)]