38619972

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{4079}}^1$

素因数の和:4352

約数の個数: 36

約数和(自身を含む): 98017920

約数和(自身を除く): 59397948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4079, 4734, 8158, 9468, 12237, 16316, 24474, 36711, 48948, 73422, 146844, 1072777, 2145554, 3218331, 4291108, 6436662, 9654993, 12873324, 19309986, 38619972]

約数ペア:

[(1, 38619972), (2, 19309986), (3, 12873324), (4, 9654993), (6, 6436662), (9, 4291108), (12, 3218331), (18, 2145554), (36, 1072777), (263, 146844), (526, 73422), (789, 48948), (1052, 36711), (1578, 24474), (2367, 16316), (3156, 12237), (4079, 9468), (4734, 8158)]