76486984

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3169}}^1$

素因数の和:3613

約数の個数: 32

約数和(自身を含む): 164332800

約数和(自身を除く): 87845816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3169, 3448, 6034, 6338, 12068, 12676, 22183, 24136, 25352, 44366, 88732, 177464, 1365839, 2731678, 5463356, 9560873, 10926712, 19121746, 38243492, 76486984]

約数ペア:

[(1, 76486984), (2, 38243492), (4, 19121746), (7, 10926712), (8, 9560873), (14, 5463356), (28, 2731678), (56, 1365839), (431, 177464), (862, 88732), (1724, 44366), (3017, 25352), (3169, 24136), (3448, 22183), (6034, 12676), (6338, 12068)]