40269672

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13007}}^1$

素因数の和:13062

約数の個数: 48

約数和(自身を含む): 111608640

約数和(自身を除く): 71338968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13007, 26014, 39021, 52028, 78042, 104056, 117063, 156084, 234126, 312168, 468252, 559301, 936504, 1118602, 1677903, 2237204, 3355806, 4474408, 5033709, 6711612, 10067418, 13423224, 20134836, 40269672]

約数ペア:

[(1, 40269672), (2, 20134836), (3, 13423224), (4, 10067418), (6, 6711612), (8, 5033709), (9, 4474408), (12, 3355806), (18, 2237204), (24, 1677903), (36, 1118602), (43, 936504), (72, 559301), (86, 468252), (129, 312168), (172, 234126), (258, 156084), (344, 117063), (387, 104056), (516, 78042), (774, 52028), (1032, 39021), (1548, 26014), (3096, 13007)]