73887656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{486103}}^1$

素因数の和:486128

約数の個数: 16

約数和(自身を含む): 145831200

約数和(自身を除く): 71943544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 486103, 972206, 1944412, 3888824, 9235957, 18471914, 36943828, 73887656]

約数ペア:

[(1, 73887656), (2, 36943828), (4, 18471914), (8, 9235957), (19, 3888824), (38, 1944412), (76, 972206), (152, 486103)]