73280270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8243}}^1$

素因数の和:8384

約数の個数: 32

約数和(自身を含む): 151953408

約数和(自身を除く): 78673138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8243, 8890, 16486, 41215, 57701, 82430, 115402, 288505, 577010, 1046861, 2093722, 5234305, 7328027, 10468610, 14656054, 36640135, 73280270]

約数ペア:

[(1, 73280270), (2, 36640135), (5, 14656054), (7, 10468610), (10, 7328027), (14, 5234305), (35, 2093722), (70, 1046861), (127, 577010), (254, 288505), (635, 115402), (889, 82430), (1270, 57701), (1778, 41215), (4445, 16486), (8243, 8890)]