87042452

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{12899}}^1$

素因数の和:13151

約数の個数: 24

約数和(自身を含む): 174820800

約数和(自身を除く): 87778348

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 12899, 25798, 51596, 90293, 180586, 361172, 3108659, 6217318, 12434636, 21760613, 43521226, 87042452]

約数ペア:

[(1, 87042452), (2, 43521226), (4, 21760613), (7, 12434636), (14, 6217318), (28, 3108659), (241, 361172), (482, 180586), (964, 90293), (1687, 51596), (3374, 25798), (6748, 12899)]