74271738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{538201}}^1$

素因数の和:538229

約数の個数: 16

約数和(自身を含む): 155002176

約数和(自身を除く): 80730438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 538201, 1076402, 1614603, 3229206, 12378623, 24757246, 37135869, 74271738]

約数ペア:

[(1, 74271738), (2, 37135869), (3, 24757246), (6, 12378623), (23, 3229206), (46, 1614603), (69, 1076402), (138, 538201)]