67215768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 177945600

約数和(自身を除く): 110729832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 223, 228, 446, 456, 661, 669, 892, 1322, 1338, 1784, 1983, 2644, 2676, 3966, 4237, 5288, 5352, 7932, 8474, 12559, 12711, 15864, 16948, 25118, 25422, 33896, 37677, 50236, 50844, 75354, 100472, 101688, 147403, 150708, 294806, 301416, 442209, 589612, 884418, 1179224, 1768836, 2800657, 3537672, 5601314, 8401971, 11202628, 16803942, 22405256, 33607884, 67215768]

約数ペア:

[(1, 67215768), (2, 33607884), (3, 22405256), (4, 16803942), (6, 11202628), (8, 8401971), (12, 5601314), (19, 3537672), (24, 2800657), (38, 1768836), (57, 1179224), (76, 884418), (114, 589612), (152, 442209), (223, 301416), (228, 294806), (446, 150708), (456, 147403), (661, 101688), (669, 100472), (892, 75354), (1322, 50844), (1338, 50236), (1784, 37677), (1983, 33896), (2644, 25422), (2676, 25118), (3966, 16948), (4237, 15864), (5288, 12711), (5352, 12559), (7932, 8474)]