20247150888

素因数分解:

$2^3\times 3^2\times {\mathrm{4409}}^1\times {\mathrm{63781}}^1$

素因数の和:68202

約数の個数: 48

約数和(自身を含む): 54849330900

約数和(自身を除く): 34602180012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4409, 8818, 13227, 17636, 26454, 35272, 39681, 52908, 63781, 79362, 105816, 127562, 158724, 191343, 255124, 317448, 382686, 510248, 574029, 765372, 1148058, 1530744, 2296116, 4592232, 281210429, 562420858, 843631287, 1124841716, 1687262574, 2249683432, 2530893861, 3374525148, 5061787722, 6749050296, 10123575444, 20247150888]

約数ペア:

[(1, 20247150888), (2, 10123575444), (3, 6749050296), (4, 5061787722), (6, 3374525148), (8, 2530893861), (9, 2249683432), (12, 1687262574), (18, 1124841716), (24, 843631287), (36, 562420858), (72, 281210429), (4409, 4592232), (8818, 2296116), (13227, 1530744), (17636, 1148058), (26454, 765372), (35272, 574029), (39681, 510248), (52908, 382686), (63781, 317448), (79362, 255124), (105816, 191343), (127562, 158724)]