80351488

素因数分解:

$2^8\times 7^1\times {\mathrm{44839}}^1$

素因数の和:44862

約数の個数: 36

約数和(自身を含む): 183305920

約数和(自身を除く): 102954432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 44839, 89678, 179356, 313873, 358712, 627746, 717424, 1255492, 1434848, 2510984, 2869696, 5021968, 5739392, 10043936, 11478784, 20087872, 40175744, 80351488]

約数ペア:

[(1, 80351488), (2, 40175744), (4, 20087872), (7, 11478784), (8, 10043936), (14, 5739392), (16, 5021968), (28, 2869696), (32, 2510984), (56, 1434848), (64, 1255492), (112, 717424), (128, 627746), (224, 358712), (256, 313873), (448, 179356), (896, 89678), (1792, 44839)]