77398130770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7686011}}^1$

素因数の和:7686090

約数の個数: 32

約数和(自身を含む): 149416073280

約数和(自身を除く): 72017942510

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 7686011, 15372022, 38430055, 76860110, 146034209, 292068418, 407358583, 730171045, 814717166, 1460342090, 2036792915, 4073585830, 7739813077, 15479626154, 38699065385, 77398130770]

約数ペア:

[(1, 77398130770), (2, 38699065385), (5, 15479626154), (10, 7739813077), (19, 4073585830), (38, 2036792915), (53, 1460342090), (95, 814717166), (106, 730171045), (190, 407358583), (265, 292068418), (530, 146034209), (1007, 76860110), (2014, 38430055), (5035, 15372022), (10070, 7686011)]