86931408

素因数分解:

$2^4\times 3^1\times {\mathrm{1811071}}^1$

素因数の和:1811082

約数の個数: 20

約数和(自身を含む): 224572928

約数和(自身を除く): 137641520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1811071, 3622142, 5433213, 7244284, 10866426, 14488568, 21732852, 28977136, 43465704, 86931408]

約数ペア:

[(1, 86931408), (2, 43465704), (3, 28977136), (4, 21732852), (6, 14488568), (8, 10866426), (12, 7244284), (16, 5433213), (24, 3622142), (48, 1811071)]