72401696

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{10723}}^1$

素因数の和:10944

約数の個数: 24

約数和(自身を含む): 143229744

約数和(自身を除く): 70828048

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 3376, 6752, 10723, 21446, 42892, 85784, 171568, 343136, 2262553, 4525106, 9050212, 18100424, 36200848, 72401696]

約数ペア:

[(1, 72401696), (2, 36200848), (4, 18100424), (8, 9050212), (16, 4525106), (32, 2262553), (211, 343136), (422, 171568), (844, 85784), (1688, 42892), (3376, 21446), (6752, 10723)]