72993410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61339}}^1$

素因数の和:61370

約数の個数: 32

約数和(自身を含む): 158993280

約数和(自身を除く): 85999870

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 61339, 122678, 306695, 429373, 613390, 858746, 1042763, 2085526, 2146865, 4293730, 5213815, 7299341, 10427630, 14598682, 36496705, 72993410]

約数ペア:

[(1, 72993410), (2, 36496705), (5, 14598682), (7, 10427630), (10, 7299341), (14, 5213815), (17, 4293730), (34, 2146865), (35, 2085526), (70, 1042763), (85, 858746), (119, 613390), (170, 429373), (238, 306695), (595, 122678), (1190, 61339)]