72272208

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{7643}}^1$

素因数の和:7851

約数の個数: 40

約数和(自身を含む): 187675488

約数和(自身を除く): 115403280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 7643, 9456, 15286, 22929, 30572, 45858, 61144, 91716, 122288, 183432, 366864, 1505671, 3011342, 4517013, 6022684, 9034026, 12045368, 18068052, 24090736, 36136104, 72272208]

約数ペア:

[(1, 72272208), (2, 36136104), (3, 24090736), (4, 18068052), (6, 12045368), (8, 9034026), (12, 6022684), (16, 4517013), (24, 3011342), (48, 1505671), (197, 366864), (394, 183432), (591, 122288), (788, 91716), (1182, 61144), (1576, 45858), (2364, 30572), (3152, 22929), (4728, 15286), (7643, 9456)]