71198904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423803}}^1$

素因数の和:423819

約数の個数: 32

約数和(自身を含む): 203425920

約数和(自身を除く): 132227016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423803, 847606, 1271409, 1695212, 2542818, 2966621, 3390424, 5085636, 5933242, 8899863, 10171272, 11866484, 17799726, 23732968, 35599452, 71198904]

約数ペア:

[(1, 71198904), (2, 35599452), (3, 23732968), (4, 17799726), (6, 11866484), (7, 10171272), (8, 8899863), (12, 5933242), (14, 5085636), (21, 3390424), (24, 2966621), (28, 2542818), (42, 1695212), (56, 1271409), (84, 847606), (168, 423803)]