91033408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1815

約数の個数: 56

約数和(自身を含む): 194685920

約数和(自身を除く): 103652512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 1741, 2752, 3268, 3482, 6536, 6964, 13072, 13928, 26144, 27856, 33079, 52288, 55712, 66158, 74863, 111424, 132316, 149726, 264632, 299452, 529264, 598904, 1058528, 1197808, 1422397, 2117056, 2395616, 2844794, 4791232, 5689588, 11379176, 22758352, 45516704, 91033408]

約数ペア:

[(1, 91033408), (2, 45516704), (4, 22758352), (8, 11379176), (16, 5689588), (19, 4791232), (32, 2844794), (38, 2395616), (43, 2117056), (64, 1422397), (76, 1197808), (86, 1058528), (152, 598904), (172, 529264), (304, 299452), (344, 264632), (608, 149726), (688, 132316), (817, 111424), (1216, 74863), (1376, 66158), (1634, 55712), (1741, 52288), (2752, 33079), (3268, 27856), (3482, 26144), (6536, 13928), (6964, 13072)]