38621808

素因数分解:

$2^4\times 3^2\times {\mathrm{268207}}^1$

素因数の和:268221

約数の個数: 30

約数和(自身を含む): 108087824

約数和(自身を除く): 69466016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 268207, 536414, 804621, 1072828, 1609242, 2145656, 2413863, 3218484, 4291312, 4827726, 6436968, 9655452, 12873936, 19310904, 38621808]

約数ペア:

[(1, 38621808), (2, 19310904), (3, 12873936), (4, 9655452), (6, 6436968), (8, 4827726), (9, 4291312), (12, 3218484), (16, 2413863), (18, 2145656), (24, 1609242), (36, 1072828), (48, 804621), (72, 536414), (144, 268207)]