27725776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7841}}^1$

素因数の和:7879

約数の個数: 40

約数和(自身を含む): 61261704

約数和(自身を除く): 33535928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 7841, 15682, 31364, 62728, 101933, 125456, 133297, 203866, 266594, 407732, 533188, 815464, 1066376, 1630928, 1732861, 2132752, 3465722, 6931444, 13862888, 27725776]

約数ペア:

[(1, 27725776), (2, 13862888), (4, 6931444), (8, 3465722), (13, 2132752), (16, 1732861), (17, 1630928), (26, 1066376), (34, 815464), (52, 533188), (68, 407732), (104, 266594), (136, 203866), (208, 133297), (221, 125456), (272, 101933), (442, 62728), (884, 31364), (1768, 15682), (3536, 7841)]