71440092

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{23909}}^1$

素因数の和:24002

約数の個数: 36

約数和(自身を含む): 182768040

約数和(自身を除く): 111327948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 23909, 47818, 71727, 95636, 143454, 215181, 286908, 430362, 860724, 1984447, 3968894, 5953341, 7937788, 11906682, 17860023, 23813364, 35720046, 71440092]

約数ペア:

[(1, 71440092), (2, 35720046), (3, 23813364), (4, 17860023), (6, 11906682), (9, 7937788), (12, 5953341), (18, 3968894), (36, 1984447), (83, 860724), (166, 430362), (249, 286908), (332, 215181), (498, 143454), (747, 95636), (996, 71727), (1494, 47818), (2988, 23909)]