71197404

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{5987}}^1$

素因数の和:6985

約数の個数: 24

約数和(自身を含む): 166322688

約数和(自身を除く): 95125284

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 5987, 11892, 11974, 17961, 23948, 35922, 71844, 5933117, 11866234, 17799351, 23732468, 35598702, 71197404]

約数ペア:

[(1, 71197404), (2, 35598702), (3, 23732468), (4, 17799351), (6, 11866234), (12, 5933117), (991, 71844), (1982, 35922), (2973, 23948), (3964, 17961), (5946, 11974), (5987, 11892)]