40916346

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 83307840

約数和(自身を除く): 42391494

約数列:

[1, 2, 3, 6, 97, 194, 229, 291, 307, 458, 582, 614, 687, 921, 1374, 1842, 22213, 29779, 44426, 59558, 66639, 70303, 89337, 133278, 140606, 178674, 210909, 421818, 6819391, 13638782, 20458173, 40916346]

約数ペア:

[(1, 40916346), (2, 20458173), (3, 13638782), (6, 6819391), (97, 421818), (194, 210909), (229, 178674), (291, 140606), (307, 133278), (458, 89337), (582, 70303), (614, 66639), (687, 59558), (921, 44426), (1374, 29779), (1842, 22213)]