27967062008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{361481}}^1$

素因数の和:362015

約数の個数: 32

約数和(自身を含む): 55306746000

約数和(自身を除く): 27339683992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 509, 1018, 2036, 4072, 9671, 19342, 38684, 77368, 361481, 722962, 1445924, 2891848, 6868139, 13736278, 27472556, 54945112, 183993829, 367987658, 735975316, 1471950632, 3495882751, 6991765502, 13983531004, 27967062008]

約数ペア:

[(1, 27967062008), (2, 13983531004), (4, 6991765502), (8, 3495882751), (19, 1471950632), (38, 735975316), (76, 367987658), (152, 183993829), (509, 54945112), (1018, 27472556), (2036, 13736278), (4072, 6868139), (9671, 2891848), (19342, 1445924), (38684, 722962), (77368, 361481)]