69299728

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{2243}}^1$

素因数の和:4182

約数の個数: 20

約数和(自身を含む): 134397648

約数和(自身を除く): 65097920

約数列:

[1, 2, 4, 8, 16, 1931, 2243, 3862, 4486, 7724, 8972, 15448, 17944, 30896, 35888, 4331233, 8662466, 17324932, 34649864, 69299728]

約数ペア:

[(1, 69299728), (2, 34649864), (4, 17324932), (8, 8662466), (16, 4331233), (1931, 35888), (2243, 30896), (3862, 17944), (4486, 15448), (7724, 8972)]