38896344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28433}}^1$

素因数の和:28464

約数の個数: 48

約数和(自身を含む): 110892600

約数和(自身を除く): 71996256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28433, 56866, 85299, 113732, 170598, 227464, 255897, 341196, 511794, 540227, 682392, 1023588, 1080454, 1620681, 2047176, 2160908, 3241362, 4321816, 4862043, 6482724, 9724086, 12965448, 19448172, 38896344]

約数ペア:

[(1, 38896344), (2, 19448172), (3, 12965448), (4, 9724086), (6, 6482724), (8, 4862043), (9, 4321816), (12, 3241362), (18, 2160908), (19, 2047176), (24, 1620681), (36, 1080454), (38, 1023588), (57, 682392), (72, 540227), (76, 511794), (114, 341196), (152, 255897), (171, 227464), (228, 170598), (342, 113732), (456, 85299), (684, 56866), (1368, 28433)]