31449470144

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{1700339}}^1$

素因数の和:1700385

約数の個数: 42

約数和(自身を含む): 66294556260

約数和(自身を除く): 34845086116

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 9248, 18496, 1700339, 3400678, 6801356, 13602712, 27205424, 28905763, 54410848, 57811526, 108821696, 115623052, 231246104, 462492208, 491397971, 924984416, 982795942, 1849968832, 1965591884, 3931183768, 7862367536, 15724735072, 31449470144]

約数ペア:

[(1, 31449470144), (2, 15724735072), (4, 7862367536), (8, 3931183768), (16, 1965591884), (17, 1849968832), (32, 982795942), (34, 924984416), (64, 491397971), (68, 462492208), (136, 231246104), (272, 115623052), (289, 108821696), (544, 57811526), (578, 54410848), (1088, 28905763), (1156, 27205424), (2312, 13602712), (4624, 6801356), (9248, 3400678), (18496, 1700339)]