21056693664

素因数分解:

$2^5\times 3^1\times {\mathrm{911}}^1\times {\mathrm{240769}}^1$

素因数の和:241693

約数の個数: 48

約数和(自身を含む): 55334724480

約数和(自身を除く): 34278030816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 911, 1822, 2733, 3644, 5466, 7288, 10932, 14576, 21864, 29152, 43728, 87456, 240769, 481538, 722307, 963076, 1444614, 1926152, 2889228, 3852304, 5778456, 7704608, 11556912, 23113824, 219340559, 438681118, 658021677, 877362236, 1316043354, 1754724472, 2632086708, 3509448944, 5264173416, 7018897888, 10528346832, 21056693664]

約数ペア:

[(1, 21056693664), (2, 10528346832), (3, 7018897888), (4, 5264173416), (6, 3509448944), (8, 2632086708), (12, 1754724472), (16, 1316043354), (24, 877362236), (32, 658021677), (48, 438681118), (96, 219340559), (911, 23113824), (1822, 11556912), (2733, 7704608), (3644, 5778456), (5466, 3852304), (7288, 2889228), (10932, 1926152), (14576, 1444614), (21864, 963076), (29152, 722307), (43728, 481538), (87456, 240769)]