80983728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{80341}}^1$

素因数の和:80362

約数の個数: 60

約数和(自身を含む): 259022608

約数和(自身を除く): 178038880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 80341, 160682, 241023, 321364, 482046, 562387, 642728, 723069, 964092, 1124774, 1285456, 1446138, 1687161, 1928184, 2249548, 2892276, 3374322, 3856368, 4499096, 5061483, 5784552, 6748644, 8998192, 10122966, 11569104, 13497288, 20245932, 26994576, 40491864, 80983728]

約数ペア:

[(1, 80983728), (2, 40491864), (3, 26994576), (4, 20245932), (6, 13497288), (7, 11569104), (8, 10122966), (9, 8998192), (12, 6748644), (14, 5784552), (16, 5061483), (18, 4499096), (21, 3856368), (24, 3374322), (28, 2892276), (36, 2249548), (42, 1928184), (48, 1687161), (56, 1446138), (63, 1285456), (72, 1124774), (84, 964092), (112, 723069), (126, 642728), (144, 562387), (168, 482046), (252, 321364), (336, 241023), (504, 160682), (1008, 80341)]