40454274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2683}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 52304766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 2683, 5026, 5366, 7539, 8049, 15078, 16098, 18781, 37562, 56343, 112686, 963197, 1926394, 2889591, 5779182, 6742379, 13484758, 20227137, 40454274]

約数ペア:

[(1, 40454274), (2, 20227137), (3, 13484758), (6, 6742379), (7, 5779182), (14, 2889591), (21, 1926394), (42, 963197), (359, 112686), (718, 56343), (1077, 37562), (2154, 18781), (2513, 16098), (2683, 15078), (5026, 8049), (5366, 7539)]