89409306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{29983}}^1$

素因数の和:30066

約数の個数: 32

約数和(自身を含む): 207249408

約数和(自身を除く): 117840102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 29983, 59966, 89949, 179898, 209881, 419762, 629643, 1259286, 2128793, 4257586, 6386379, 12772758, 14901551, 29803102, 44704653, 89409306]

約数ペア:

[(1, 89409306), (2, 44704653), (3, 29803102), (6, 14901551), (7, 12772758), (14, 6386379), (21, 4257586), (42, 2128793), (71, 1259286), (142, 629643), (213, 419762), (426, 209881), (497, 179898), (994, 89949), (1491, 59966), (2982, 29983)]