71396118

素因数分解:

$2^1\times 3^2\times {\mathrm{1637}}^1\times {\mathrm{2423}}^1$

素因数の和:4068

約数の個数: 24

約数和(自身を含む): 154849968

約数和(自身を除く): 83453850

約数列:

[1, 2, 3, 6, 9, 18, 1637, 2423, 3274, 4846, 4911, 7269, 9822, 14538, 14733, 21807, 29466, 43614, 3966451, 7932902, 11899353, 23798706, 35698059, 71396118]

約数ペア:

[(1, 71396118), (2, 35698059), (3, 23798706), (6, 11899353), (9, 7932902), (18, 3966451), (1637, 43614), (2423, 29466), (3274, 21807), (4846, 14733), (4911, 14538), (7269, 9822)]