40100984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65099}}^1$

素因数の和:65123

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 53643016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 65099, 130198, 260396, 455693, 520792, 716089, 911386, 1432178, 1822772, 2864356, 3645544, 5012623, 5728712, 10025246, 20050492, 40100984]

約数ペア:

[(1, 40100984), (2, 20050492), (4, 10025246), (7, 5728712), (8, 5012623), (11, 3645544), (14, 2864356), (22, 1822772), (28, 1432178), (44, 911386), (56, 716089), (77, 520792), (88, 455693), (154, 260396), (308, 130198), (616, 65099)]