40515512

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7163

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 41322568

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 7103, 14206, 28412, 56824, 163369, 220193, 326738, 440386, 653476, 880772, 1306952, 1761544, 5064439, 10128878, 20257756, 40515512]

約数ペア:

[(1, 40515512), (2, 20257756), (4, 10128878), (8, 5064439), (23, 1761544), (31, 1306952), (46, 880772), (62, 653476), (92, 440386), (124, 326738), (184, 220193), (248, 163369), (713, 56824), (1426, 28412), (2852, 14206), (5704, 7103)]