38742414

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 79120800

約数和(自身を除く): 40378386

約数列:

[1, 2, 3, 6, 73, 146, 197, 219, 394, 438, 449, 591, 898, 1182, 1347, 2694, 14381, 28762, 32777, 43143, 65554, 86286, 88453, 98331, 176906, 196662, 265359, 530718, 6457069, 12914138, 19371207, 38742414]

約数ペア:

[(1, 38742414), (2, 19371207), (3, 12914138), (6, 6457069), (73, 530718), (146, 265359), (197, 196662), (219, 176906), (394, 98331), (438, 88453), (449, 86286), (591, 65554), (898, 43143), (1182, 32777), (1347, 28762), (2694, 14381)]