90866544

素因数分解:

$2^4\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1999}}^1$

素因数の和:2957

約数の個数: 40

約数和(自身を含む): 235104000

約数和(自身を除く): 144237456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1894, 1999, 2841, 3788, 3998, 5682, 5997, 7576, 7996, 11364, 11994, 15152, 15992, 22728, 23988, 31984, 45456, 47976, 95952, 1893053, 3786106, 5679159, 7572212, 11358318, 15144424, 22716636, 30288848, 45433272, 90866544]

約数ペア:

[(1, 90866544), (2, 45433272), (3, 30288848), (4, 22716636), (6, 15144424), (8, 11358318), (12, 7572212), (16, 5679159), (24, 3786106), (48, 1893053), (947, 95952), (1894, 47976), (1999, 45456), (2841, 31984), (3788, 23988), (3998, 22728), (5682, 15992), (5997, 15152), (7576, 11994), (7996, 11364)]