40587672

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21407}}^1$

素因数の和:21495

約数の個数: 32

約数和(自身を含む): 102758400

約数和(自身を除く): 62170728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 21407, 42814, 64221, 85628, 128442, 171256, 256884, 513768, 1691153, 3382306, 5073459, 6764612, 10146918, 13529224, 20293836, 40587672]

約数ペア:

[(1, 40587672), (2, 20293836), (3, 13529224), (4, 10146918), (6, 6764612), (8, 5073459), (12, 3382306), (24, 1691153), (79, 513768), (158, 256884), (237, 171256), (316, 128442), (474, 85628), (632, 64221), (948, 42814), (1896, 21407)]