42651252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56417}}^1$

素因数の和:56437

約数の個数: 48

約数和(自身を含む): 126376320

約数和(自身を除く): 83725068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56417, 112834, 169251, 225668, 338502, 394919, 507753, 677004, 789838, 1015506, 1184757, 1523259, 1579676, 2031012, 2369514, 3046518, 3554271, 4739028, 6093036, 7108542, 10662813, 14217084, 21325626, 42651252]

約数ペア:

[(1, 42651252), (2, 21325626), (3, 14217084), (4, 10662813), (6, 7108542), (7, 6093036), (9, 4739028), (12, 3554271), (14, 3046518), (18, 2369514), (21, 2031012), (27, 1579676), (28, 1523259), (36, 1184757), (42, 1015506), (54, 789838), (63, 677004), (84, 507753), (108, 394919), (126, 338502), (189, 225668), (252, 169251), (378, 112834), (756, 56417)]