77998032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{25793}}^1$

素因数の和:25817

約数の個数: 80

約数和(自身を含む): 255876480

約数和(自身を除く): 177878448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 25793, 51586, 77379, 103172, 154758, 180551, 206344, 232137, 309516, 361102, 412688, 464274, 541653, 619032, 696411, 722204, 928548, 1083306, 1238064, 1392822, 1444408, 1624959, 1857096, 2166612, 2785644, 2888816, 3249918, 3714192, 4333224, 4874877, 5571288, 6499836, 8666448, 9749754, 11142576, 12999672, 19499508, 25999344, 38999016, 77998032]

約数ペア:

[(1, 77998032), (2, 38999016), (3, 25999344), (4, 19499508), (6, 12999672), (7, 11142576), (8, 9749754), (9, 8666448), (12, 6499836), (14, 5571288), (16, 4874877), (18, 4333224), (21, 3714192), (24, 3249918), (27, 2888816), (28, 2785644), (36, 2166612), (42, 1857096), (48, 1624959), (54, 1444408), (56, 1392822), (63, 1238064), (72, 1083306), (84, 928548), (108, 722204), (112, 696411), (126, 619032), (144, 541653), (168, 464274), (189, 412688), (216, 361102), (252, 309516), (336, 232137), (378, 206344), (432, 180551), (504, 154758), (756, 103172), (1008, 77379), (1512, 51586), (3024, 25793)]