72773764

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3517}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 145785920

約数和(自身を除く): 73012156

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 3517, 5173, 7034, 10346, 14068, 20692, 24619, 49238, 98476, 2599063, 5198126, 10396252, 18193441, 36386882, 72773764]

約数ペア:

[(1, 72773764), (2, 36386882), (4, 18193441), (7, 10396252), (14, 5198126), (28, 2599063), (739, 98476), (1478, 49238), (2956, 24619), (3517, 20692), (5173, 14068), (7034, 10346)]