40045082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 75185280

約数和(自身を除く): 35140198

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 457, 569, 914, 1138, 3199, 3983, 5027, 6259, 6398, 7966, 10054, 12518, 35189, 43813, 70378, 87626, 260033, 520066, 1820231, 2860363, 3640462, 5720726, 20022541, 40045082]

約数ペア:

[(1, 40045082), (2, 20022541), (7, 5720726), (11, 3640462), (14, 2860363), (22, 1820231), (77, 520066), (154, 260033), (457, 87626), (569, 70378), (914, 43813), (1138, 35189), (3199, 12518), (3983, 10054), (5027, 7966), (6259, 6398)]