68479824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{203809}}^1$

素因数の和:203827

約数の個数: 40

約数和(自身を含む): 202179520

約数和(自身を除く): 133699696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 203809, 407618, 611427, 815236, 1222854, 1426663, 1630472, 2445708, 2853326, 3260944, 4279989, 4891416, 5706652, 8559978, 9782832, 11413304, 17119956, 22826608, 34239912, 68479824]

約数ペア:

[(1, 68479824), (2, 34239912), (3, 22826608), (4, 17119956), (6, 11413304), (7, 9782832), (8, 8559978), (12, 5706652), (14, 4891416), (16, 4279989), (21, 3260944), (24, 2853326), (28, 2445708), (42, 1630472), (48, 1426663), (56, 1222854), (84, 815236), (112, 611427), (168, 407618), (336, 203809)]