38898648

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1033}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 105654120

約数和(自身を除く): 66755472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1033, 1046, 1569, 2066, 2092, 3099, 3138, 4132, 4184, 4707, 6198, 6276, 8264, 9297, 9414, 12396, 12552, 18594, 18828, 24792, 37188, 37656, 74376, 540259, 1080518, 1620777, 2161036, 3241554, 4322072, 4862331, 6483108, 9724662, 12966216, 19449324, 38898648]

約数ペア:

[(1, 38898648), (2, 19449324), (3, 12966216), (4, 9724662), (6, 6483108), (8, 4862331), (9, 4322072), (12, 3241554), (18, 2161036), (24, 1620777), (36, 1080518), (72, 540259), (523, 74376), (1033, 37656), (1046, 37188), (1569, 24792), (2066, 18828), (2092, 18594), (3099, 12552), (3138, 12396), (4132, 9414), (4184, 9297), (4707, 8264), (6198, 6276)]