31838394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1433}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 76128192

約数和(自身を除く): 44289798

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 966, 1058, 1433, 1587, 2866, 3174, 3703, 4299, 7406, 8598, 10031, 11109, 20062, 22218, 30093, 32959, 60186, 65918, 98877, 197754, 230713, 461426, 692139, 758057, 1384278, 1516114, 2274171, 4548342, 5306399, 10612798, 15919197, 31838394]

約数ペア:

[(1, 31838394), (2, 15919197), (3, 10612798), (6, 5306399), (7, 4548342), (14, 2274171), (21, 1516114), (23, 1384278), (42, 758057), (46, 692139), (69, 461426), (138, 230713), (161, 197754), (322, 98877), (483, 65918), (529, 60186), (966, 32959), (1058, 30093), (1433, 22218), (1587, 20062), (2866, 11109), (3174, 10031), (3703, 8598), (4299, 7406)]