74924738

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{75377}}^1$

素因数の和:75457

約数の個数: 16

約数和(自身を含む): 130253184

約数和(自身を除く): 55328446

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 75377, 150754, 527639, 1055278, 5351767, 10703534, 37462369, 74924738]

約数ペア:

[(1, 74924738), (2, 37462369), (7, 10703534), (14, 5351767), (71, 1055278), (142, 527639), (497, 150754), (994, 75377)]