73819864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{485657}}^1$

素因数の和:485682

約数の個数: 16

約数和(自身を含む): 145697400

約数和(自身を除く): 71877536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 485657, 971314, 1942628, 3885256, 9227483, 18454966, 36909932, 73819864]

約数ペア:

[(1, 73819864), (2, 36909932), (4, 18454966), (8, 9227483), (19, 3885256), (38, 1942628), (76, 971314), (152, 485657)]