68678968

素因数分解:

$2^3\times {\mathrm{1741}}^1\times {\mathrm{4931}}^1$

素因数の和:6678

約数の個数: 16

約数和(自身を含む): 128873160

約数和(自身を除く): 60194192

約数列:

[1, 2, 4, 8, 1741, 3482, 4931, 6964, 9862, 13928, 19724, 39448, 8584871, 17169742, 34339484, 68678968]

約数ペア:

[(1, 68678968), (2, 34339484), (4, 17169742), (8, 8584871), (1741, 39448), (3482, 19724), (4931, 13928), (6964, 9862)]