40972024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 79768080

約数和(自身を除く): 38796056

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 1427, 2854, 3589, 5708, 7178, 11416, 14356, 28712, 52799, 105598, 138419, 211196, 276838, 422392, 553676, 1107352, 5121503, 10243006, 20486012, 40972024]

約数ペア:

[(1, 40972024), (2, 20486012), (4, 10243006), (8, 5121503), (37, 1107352), (74, 553676), (97, 422392), (148, 276838), (194, 211196), (296, 138419), (388, 105598), (776, 52799), (1427, 28712), (2854, 14356), (3589, 11416), (5708, 7178)]