74491396

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{9817}}^1$

素因数の和:10099

約数の個数: 24

約数和(自身を含む): 149547776

約数和(自身を除く): 75056380

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 9817, 19634, 39268, 68719, 137438, 274876, 2660407, 5320814, 10641628, 18622849, 37245698, 74491396]

約数ペア:

[(1, 74491396), (2, 37245698), (4, 18622849), (7, 10641628), (14, 5320814), (28, 2660407), (271, 274876), (542, 137438), (1084, 68719), (1897, 39268), (3794, 19634), (7588, 9817)]