39251568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 107770880

約数和(自身を除く): 68519312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 223, 228, 304, 386, 446, 456, 579, 669, 772, 892, 912, 1158, 1338, 1544, 1784, 2316, 2676, 3088, 3568, 3667, 4237, 4632, 5352, 7334, 8474, 9264, 10704, 11001, 12711, 14668, 16948, 22002, 25422, 29336, 33896, 43039, 44004, 50844, 58672, 67792, 86078, 88008, 101688, 129117, 172156, 176016, 203376, 258234, 344312, 516468, 688624, 817741, 1032936, 1635482, 2065872, 2453223, 3270964, 4906446, 6541928, 9812892, 13083856, 19625784, 39251568]

約数ペア:

[(1, 39251568), (2, 19625784), (3, 13083856), (4, 9812892), (6, 6541928), (8, 4906446), (12, 3270964), (16, 2453223), (19, 2065872), (24, 1635482), (38, 1032936), (48, 817741), (57, 688624), (76, 516468), (114, 344312), (152, 258234), (193, 203376), (223, 176016), (228, 172156), (304, 129117), (386, 101688), (446, 88008), (456, 86078), (579, 67792), (669, 58672), (772, 50844), (892, 44004), (912, 43039), (1158, 33896), (1338, 29336), (1544, 25422), (1784, 22002), (2316, 16948), (2676, 14668), (3088, 12711), (3568, 11001), (3667, 10704), (4237, 9264), (4632, 8474), (5352, 7334)]