69882552

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{1993}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 189749040

約数和(自身を除く): 119866488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 1993, 2922, 3896, 3986, 4383, 5844, 5979, 7972, 8766, 11688, 11958, 15944, 17532, 17937, 23916, 35064, 35874, 47832, 71748, 143496, 970591, 1941182, 2911773, 3882364, 5823546, 7764728, 8735319, 11647092, 17470638, 23294184, 34941276, 69882552]

約数ペア:

[(1, 69882552), (2, 34941276), (3, 23294184), (4, 17470638), (6, 11647092), (8, 8735319), (9, 7764728), (12, 5823546), (18, 3882364), (24, 2911773), (36, 1941182), (72, 970591), (487, 143496), (974, 71748), (1461, 47832), (1948, 35874), (1993, 35064), (2922, 23916), (3896, 17937), (3986, 17532), (4383, 15944), (5844, 11958), (5979, 11688), (7972, 8766)]