61288736

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{1993}}^1$

素因数の和:2065

約数の個数: 36

約数和(自身を含む): 124742646

約数和(自身を除く): 63453910

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 1993, 3844, 3986, 7688, 7972, 15376, 15944, 30752, 31888, 61783, 63776, 123566, 247132, 494264, 988528, 1915273, 1977056, 3830546, 7661092, 15322184, 30644368, 61288736]

約数ペア:

[(1, 61288736), (2, 30644368), (4, 15322184), (8, 7661092), (16, 3830546), (31, 1977056), (32, 1915273), (62, 988528), (124, 494264), (248, 247132), (496, 123566), (961, 63776), (992, 61783), (1922, 31888), (1993, 30752), (3844, 15944), (3986, 15376), (7688, 7972)]